Gouvas M. and Sakellariou N. (2002): On the estimation of the monthly and annual values of mean maximum and mean minimum air temperatures over Greece . Proceedings of 6th Hellenic Conference of Meteorology, Climatology and Atmospheric Physics, 25-28 September 2002, Ioannina , Greece : 66-71, (in Greek).
http://www.scribd.com/doc/46940584/Estimation-Monthly-Mean-Max-Min-Air-Temperature
https://drive.google.com/file/d/1v7hE6etUBSrk3UHifKKOOgZSRPmYh4Pa/view?usp=sharing
https://drive.google.com/file/d/1v7hE6etUBSrk3UHifKKOOgZSRPmYh4Pa/view?usp=sharing