@article {Varotsos2007629,
	title = {Technical Note: Long-term memory effect in the atmospheric CO2 concentration at Mauna Loa},
	journal = {Atmospheric Chemistry and Physics},
	volume = {7},
	number = {3},
	year = {2007},
	note = {cited By 113},
	pages = {629-634},
	doi = {10.5194/acp-7-629-2007},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33846953515\&doi=10.5194\%2facp-7-629-2007\&partnerID=40\&md5=1b7027cbd417cf48b3054aae79d7f7f1},
	author = {Varotsos, C. and Assimakopoulos, M.-N. and Efstathiou, M.}
}
