List of Articles Zalem-Rud sub-basin Open Access Article Abstract Page Full-Text 1 - Identification of karst areas using Remote sensing and GIS method and its expansion in Zalem-Rud sub-basin of Sari in Mazandaran, Iran Mohammad Ali Gholi Nataj Malekshah Davood Jahani Seyed Ramzan Mousavi Nader Kohansal Ghadimvand Seyed Hamid Vaziri 10.30495/girs.2022.684338