Rahimpour A, Amanollahi J, Tzanis CG. Air quality data series estimation based on machine learning approaches for urban environments. Air Quality, Atmosphere and Health [Internet]. 2021;14:191-201. Website

Kokkalis P, Alexiou D, Papayannis A, Rocadenbosch F, Soupiona O, Raptis P-I, Mylonaki M, Tzanis CG, Christodoulakis J. Application and Testing of the Extended-Kalman-Filtering Technique for Determining the Planetary Boundary-Layer Height over Athens, Greece. Boundary-Layer Meteorology [Internet]. 2020;176:125-147. Website

Vratolis S, Fetfatzis P, Argyrouli A, Soupiona O, Mylonaki M, Maroufidis J, Kalogridis A-C, Manousakas M, Bezantakos S, Binietoglou I, et al. Comparison and complementary use of in situ and remote sensing aerosol measurements in the Athens Metropolitan Area. Atmospheric Environment [Internet]. 2020;228. Website

Tzanis CG, Koutsogiannis I, Philippopoulos K, Kalamaras N. Multifractal detrended cross-correlation analysis of global methane and temperature. Remote Sensing [Internet]. 2020;12. Website

Ganguly ND, Tzanis CG, Philippopoulos K, Deligiorgi D. Analysis of a severe air pollution episode in India during Diwali festival - A nationwide approach. Atmosfera [Internet]. 2019;32:225-236. Website

Tzanis CG, Alimissis A, Philippopoulos K, Deligiorgi D. Applying linear and nonlinear models for the estimation of particulate matter variability. Environmental Pollution [Internet]. 2019;246:89-98. Website

Kalamaras N, Tzanis CG, Deligiorgi D, Philippopoulos K, Koutsogiannis I. Distribution of air temperature multifractal characteristics over Greece. Atmosphere [Internet]. 2019;10. Website

Mirzaei M, Amanollahi J, Tzanis CG. Evaluation of linear, nonlinear, and hybrid models for predicting PM2.5 based on a GTWR model and MODIS AOD data. Air Quality, Atmosphere and Health [Internet]. 2019;12:1215-1224. Website

Philippopoulos K, Kalamaras N, Tzanis CG, Deligiorgi D, Koutsogiannis I. Multifractal Detrended Fluctuation Analysis of temperature reanalysis data over Greece. Atmosphere [Internet]. 2019;10. Website

Tzanis CG, Koutsogiannis I, Philippopoulos K, Deligiorgi D. Recent climate trends over Greece. Atmospheric Research [Internet]. 2019;230. Website

Amodeo A, D'amico G, Giunta A, Papagiannopoulos N, Papayannis A, Argyrouli A, Mylonaki M, Tsaknakis G, Kokkalis P, Soupiona O, et al. ATHLI16: The ATHens Lidar Intercomparison campaign. In: EPJ Web of Conferences. Vol. 176. ; 2018. Website

Liritzis I, Preka-Papadema P, Antonopoulos P, Kalachanis K, Tzanis CG. Does Astronomical and Geographical Information of Plutarch's de Facie Describe a Trip beyond the North Atlantic Ocean?. Journal of Coastal Research [Internet]. 2018;34:651-674. Website

Fallahi S, Amanollahi J, Tzanis CG, Ramli MF. Estimating solar radiation using NOAA/AVHRR and ground measurement data. Atmospheric Research [Internet]. 2018;199:93-102. Website

Alexiou D, Kokkalis P, Papayannis A, Rocadenbosch F, Argyrouli A, Tsaknakis G, Tzanis CG. Planetary boundary layer height variability over athens, Greece, based on the synergy of raman lidar and radiosonde data: Application of the kalman filter and other techniques (2011-2016). In: EPJ Web of Conferences. Vol. 176. ; 2018. Website

Labzovskii LD, Papayannis A, Binietoglou I, Banks RF, Baldasano JM, Toanca F, Tzanis CG, Christodoulakis J. Relative humidity vertical profiling using lidar-based synergistic methods in the framework of the hygra-cd campaign. Annales Geophysicae [Internet]. 2018;36:213-229. Website

Alimissis A, Philippopoulos K, Tzanis CG, Deligiorgi D. Spatial estimation of urban air pollution with the use of artificial neural network models. Atmospheric Environment [Internet]. 2018;191:205-213. Website

Papayannis A, Argyrouli A, Bougiatioti A, Remoundaki E, Vratolis S, Nenes A, Solomos S, Komppula M, Giannakaki E, Kalogiros J, et al. From hygroscopic aerosols to cloud droplets: The HygrA-CD campaign in the Athens basin — An overview. Science of the Total Environment [Internet]. 2017;574:216-233. Website

Christodoulakis J, Tzanis CG, Varotsos CA, Ferm M, Tidblad J. Impacts of air pollution and climate on materials in Athens, Greece. Atmospheric Chemistry and Physics [Internet]. 2017;17:439-448. Website

Kalamaras N, Philippopoulos K, Deligiorgi D, Tzanis CG, Karvounis G. Multifractal scaling properties of daily air temperature time series. Chaos, Solitons and Fractals [Internet]. 2017;98:38-43. Website

Varotsos CA, Tzanis C, Cracknell AP. Precursory signals of the major El Niño Southern Oscillation events. Theoretical and Applied Climatology [Internet]. 2016;124:903-912. Website

Varotsos CA, Tzanis CG, Sarlis NV. On the progress of the 2015-2016 El Ninõ event. Atmospheric Chemistry and Physics [Internet]. 2016;16:2007-2011. Website

Banks RF, Tiana-Alsina J, Baldasano JM, Rocadenbosch F, Papayannis A, Solomos S, Tzanis CG. Sensitivity of boundary-layer variables to PBL schemes in the WRF model based on surface meteorological observations, lidar, and radiosondes during the HygrA-CD campaign. Atmospheric Research [Internet]. 2016;176-177:185-201. Website

Sinha PR, Sahu LK, Manchanda RK, Sheel V, Deushi M, Kajino M, Schultz MG, Nagendra N, Kumar P, Trivedi DB, et al. Transport of tropospheric and stratospheric ozone over India: Balloon-borne observations and modeling analysis. Atmospheric Environment [Internet]. 2016;131:228-242. Website

Amanollahi J, Tzanis C, Ramli MF, Abdullah AM. Urban heat evolution in a tropical area utilizing Landsat imagery. Atmospheric Research [Internet]. 2016;167:175-182. Website

Varotsos CA, Mazei YA, Burkovsky I, Efstathiou MN, Tzanis CG. Climate scaling behaviour in the dynamics of the marine interstitial ciliate community. Theoretical and Applied Climatology [Internet]. 2016;125:439-447. Website

Christodoulakis J, Varotsos C, Cracknell AP, Tzanis C, Neofytos A. An assessment of the stray light in 25 years of Dobson total ozone data at Athens, Greece. Atmospheric Measurement Techniques [Internet]. 2015;8:3037-3046. Website

Varotsos CA, Lovejoy S, Sarlis NV, Tzanis CG, Efstathiou MN. On the scaling of the solar incident flux. Atmospheric Chemistry and Physics [Internet]. 2015;15:7301-7306. Website

Varotsos CA, Tzanis CG, Sarlis NV. Technical note: On the progress of the 2015-2016 El Niño event. Atmospheric Chemistry and Physics Discussions [Internet]. 2015;15:35787-35797. Website

Varotsos C, Tzanis C, Efstathiou M, Deligiorgi D. Tempting long-memory in the historic surface ozone concentrations at Athens, Greece. Atmospheric Pollution Research [Internet]. 2015;6:1055-1057. Website

Varotsos C, Ondov J, Tzanis C, Öztürk F, Nelson M, Ke H, Christodoulakis J. Corrigendum to "An observational study of the atmospheric ultra-fine particle dynamics" [Atmos. Environ. 59 (2012) 312-319]. Atmospheric Environment [Internet]. 2014;94:817. Website

Varotsos C, Christodoulakis J, Tzanis C, Cracknell AP. Signature of tropospheric ozone and nitrogen dioxide from space: A case study for Athens, Greece. Atmospheric Environment [Internet]. 2014;89:721-730. Website

Varotsos CA, Melnikova IN, Cracknell AP, Tzanis C, Vasilyev AV. New spectral functions of the near-ground albedo derived from aircraft diffraction spectrometer observations. Atmospheric Chemistry and Physics [Internet]. 2014;14:6953-6965. Website

Varotsos CA, Melnikova I, Efstathiou MN, Tzanis C. 1/f noise in the UV solar spectral irradiance. Theoretical and Applied Climatology [Internet]. 2013;111:641-648. Website

Varotsos CA, Melnikova I, Efstathiou MN, Tzanis C. On the 1/f noise in the UV solar spectral irradiance. Theoretical and Applied Climatology [Internet]. 2013;114:725-727. Website

Amanollahi J, Tzanis C, Abdullah AM, Ramli MF, Pirasteh S. Development of the models to estimate particulate matter from thermal infrared band of Landsat Enhanced Thematic Mapper. International Journal of Environmental Science and Technology [Internet]. 2013;10:1245-1254. Website

Ganguly ND, Tzanis C. High surface ozone episodes at New Delhi, India.; 2013 pp. 445-453. Website

Efstathiou M, Tzanis C, Varotsos C, Deligiorgi D. The Gutenberg-Richter law for earthquakes in air pollution episodes: A case study for Athens, Greece. Acta Geophysica [Internet]. 2012;60:280-290. Website

Varotsos C, Efstathiou M, Tzanis C, Deligiorgi D. On the limits of the air pollution predictability: The case of the surface ozone at Athens, Greece. Environmental Science and Pollution Research [Internet]. 2012;19:295-300. Website

Tidblad J, Kucera V, Ferm M, Kreislova K, Brüggerhoff S, Doytchinov S, Screpanti A, Grøntoft T, Yates T, De La Fuente D, et al. Effects of air pollution on materials and cultural heritage: ICP materials celebrates 25 years of research. International Journal of Corrosion [Internet]. 2012;2012. Website

Varotsos CA, Cracknell AP, Tzanis C. The exceptional ozone depletion over the Arctic in January-March 2011. Remote Sensing Letters [Internet]. 2012;3:343-352. Website

Varotsos CA, Tzanis C. A new tool for the study of the ozone hole dynamics over Antarctica. Atmospheric Environment [Internet]. 2012;47:428-434. Website

Varotsos C, Ondov J, Tzanis C, Öztürk F, Nelson M, Ke H, Christodoulakis J. An observational study of the atmospheric ultra-fine particle dynamics. Atmospheric Environment [Internet]. 2012;59:312-319. Website

Tzanis C, Varotsos C, Christodoulakis J, Tidblad J, Ferm M, Ionescu A, Lefevre R-A, Theodorakopoulou K, Kreislova K. On the corrosion and soiling effects on materials by air pollution in Athens, Greece. Atmospheric Chemistry and Physics [Internet]. 2011;11:12039-12048. Website

Varotsos CA, Crackneell AP, Tzanis C. Erratum: Major atmospheric events monitored by deep underground muon data (Remote Sensing Letters (2010) 1:3 (169-178) DOI: 10.1080/01431161003680961). Remote Sensing Letters [Internet]. 2011;2:175. Website

Efstathiou MN, Tzanis C, Cracknell AP, Varotsos CA. New features of land and sea surface temperature anomalies. International Journal of Remote Sensing [Internet]. 2011;32:3231-3238. Website

Ganguly ND, Tzanis C. Study of stratosphere-troposphere exchange events of ozone in India and Greece using ozonesonde ascents. Meteorological Applications [Internet]. 2011;18:467-474. Website

Varotsos CA, Cracknell AP, Tzanis C. Major atmospheric events monitored by deep underground muon data. Remote Sensing Letters [Internet]. 2010;1:169-178. Website

Tzanis C, Theodorakopoulou K, Theodorakopoulos P, Varotsos C. Tsunamis among the natural disasters. Fresenius Environmental Bulletin [Internet]. 2010;19:1385-1403. Website

Tzanis C, Christodoulakis J, Efstathiou M, Varotsos C. Comparison of the Athens Dobson spectrophotometer with world standard instruments. International Journal of Remote Sensing [Internet]. 2009;30:3943-3950. Website

Efstathiou MN, Tzanis C, Varotsos CA. Long-term memory dynamics of total ozone content. International Journal of Remote Sensing [Internet]. 2009;30:3897-3905. Website

Tzanis C, Varotsos C, Ferm M, Christodoulakis J, Assimakopoulos MN, Efthymiou C. Nitric acid and particulate matter measurements at Athens, Greece, in connection with corrosion studies. Atmospheric Chemistry and Physics [Internet]. 2009;9:8309-8316. Website

Tzanis C. On the relationship between total ozone and temperature in the troposphere and the lower stratosphere. International Journal of Remote Sensing [Internet]. 2009;30:6075-6084. Website

Varotsos C, Efstathiou M, Tzanis C. Scaling behaviour of the global tropopause. Atmospheric Chemistry and Physics [Internet]. 2009;9:677-683. Website

Tzanis C, Varotsos CA, Asimakopoulos DN, Cracknell AP. Surface ultraviolet radiation and ozone content in Europe as indicators of environment quality. International Journal of Remote Sensing [Internet]. 2009;30:4123-4143. Website

Tzanis C. Total ozone observations at Athens, Greece by satellite-borne and ground-based instrumentation. International Journal of Remote Sensing [Internet]. 2009;30:6023-6033. Website

Varotsos C, Tzanis C, Cracknell A. The enhanced deterioration of the cultural heritage monuments due to air pollution. Environmental Science and Pollution Research [Internet]. 2009;16:590-592. Website

Tzanis C, Tsivola E, Efstathiou M, Varotsos C. Forest fires pollution impact on the solar UV irradiance at the ground. Fresenius Environmental Bulletin [Internet]. 2009;18:2151-2158. Website

Varotsos CA, Cracknell AP, Tzanis C, Tsitomeneas S, Viras L. Association of the vertical ozone structure with the lower-stratospheric circulation. International Journal of Remote Sensing [Internet]. 2008;29:2685-2695. Website

Tzanis C, Varotsos C, Viras L. Impacts of the solar eclipse of 29 March 2006 on the surface ozone concentration, the solar ultraviolet radiation and the meteorological parameters at Athens, Greece. Atmospheric Chemistry and Physics [Internet]. 2008;8:425-430. Website

Christodoulakis J, Tzanis C, Varotsos C. Standardization of the Athens Dobson spectrophotometer versus Reference Dobson spectrophotometer 064. International Journal of Remote Sensing [Internet]. 2008;29:1917-1920. Website

Varotsos CA, Milinevsky G, Grytsai A, Efstathiou M, Tzanis C. Scaling effect in planetary waves over Antarctica. International Journal of Remote Sensing [Internet]. 2008;29:2697-2704. Website

Varotsos C, Tzanis C, Tsitomeneas S, Assimakopoulos M-N, Mammis A. Surface solar ultraviolet irradiance and total ozone during summertime. International Journal of Remote Sensing [Internet]. 2008;29:2667-2673. Website

Tzanis C, Varotsos CA. Tropospheric aerosol forcing of climate: A case study for the greater area of Greece. International Journal of Remote Sensing [Internet]. 2008;29:2507-2517. Website

Tzanis C. Ground-based observations of ozone at Athens, Greece during the solar eclipse of 1999. International Journal of Remote Sensing [Internet]. 2005;26:3585-3596. Website

Efstathiou MN, Feretis H, Tzanis C, Christodoulakis J. Observed association between air pollution and the biologically effective solar ultraviolet irradiance. International Journal of Remote Sensing [Internet]. 2005;26:3487-3495. Website

Varotsos C, Cartalis C, Vlamakis A, Tzanis C, Keramitsoglou I. The long-term coupling between column ozone and tropopause properties. Journal of Climate [Internet]. 2004;17:3843-3854. Website

Efstathiou MN, Varotsos CA, Singh RP, Cracknell AP, Tzanis C. On the longitude dependence of total ozone trends over middle-latitudes. International Journal of Remote Sensing [Internet]. 2003;24:1361-1367. Website

Feretis E, Theodorakopoulos P, Varotsos C, Efstathiou M, Tzanis C, Xirou T, Alexandridou N, Aggelou M. On the plausible association between environmental conditions and human eye damage. Environmental Science and Pollution Research [Internet]. 2002;9:163-165. Website

Varotsos C, Alexandris D, Chronopoulos G, Tzanis C. Aircraft observations of the solar ultraviolet irradiance throughout the troposphere. Journal of Geophysical Research Atmospheres [Internet]. 2001;106:14843-14854. Website