Koukouzas N, Vasilatos C, Itskos GS, Moutsatsou A. Characterization of CFB-coal fly ash zeolitic materials and their potential use in wastewater treatment. 3rd World of Coal Ash, WOCA Conference - Proceedings. 2009.

Bathrellos G, Vasilatos C, Skilodimou H, Stamatakis M. On the occurrence of a pumice-rich layer in Holocene deposits of western Peloponnesus, Ionian Sea, Greece. A geomorphological and geochemical approach. Central European Journal of Geosciences. 2009;1:19-32.