Βουδούρης K., Νίκας K., and Αντωνάκος A. “STUDY OF EVOLUTION OF THE SEAWATER INTRUSION IN COASTAL AQUIFERS. CASE STUDY: THE COASTAL AQUIFER SYSTEM OF NW ACHAIA”. Bulletin of the Geological Society of Greece, vol. 36, no. 4, Jan. 2004, pp. 1952-61, doi:10.12681/bgsg.16690.