[1]
G. Stamatis, “GROUNDWATER QUALITY OF THE AG. PARASKEVI/TEMPI VALLEY KARSTIC SPRINGS - APPLICATION OF A TRACING TEST FOR RESEARCH OF THE MICROBIAL POLLUTIO (KATO OLYMPOS/NE THESSALY)”, geosociety, vol. 43, no. 4, pp. 1868–1877, Jan. 2010.