Atzemoglou, A., P. Tsourlos, and C. Vasiliadis. “2-D GEOELECTRICAL SURVEY FOR THE PRELIMINARY ROUTE OF THE NATURAL GAS PIPELINE INSTALLATION AT ALISTRATI CAVES, N. GREECE”. Bulletin of the Geological Society of Greece 36, no. 3 (January 1, 2004): 1262–1268. Accessed July 17, 2024. https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/16469.