@proceedings {3202,
	title = {The contribution of Geographic Information Systems in the study of geo-environmental problems with the application of geophysical methods},
	journal = {11th Meeting of Greek GIS Users (ArcInfo - ArcView)},
	year = {2001},
	month = {8-9 November},
	address = {Athens, Greece},
	author = {Alexopoulos, J. and Voulgaris, N.}
}
