@article {papaioannou2006assessment,
	title = {Assessment of soil and groundwater quality and hydrogeological profile of Drama{\textquoteright}s Prefecture, North Greece.},
	journal = {WSEAS Transactions on Environment and Development},
	volume = {2},
	number = {10},
	year = {2006},
	pages = {1276{\textendash}1281},
	author = {Papaioannou, A. and Plageras, P. and Nastos, P. Th and Grigoriadis, D and Dovriki, E. and Spanos, Th and Koutseris, S and Paliatsos, A. G.}
}
