TY - CPAPER AU - Farida Akiyanova AU - Altynay Shaimerdenova AU - Yergali Karakulov AU - Nurlan Ongdas AU - Arman Kabdeshev TI - THE CHARACTERISTICS OF VALLEY RESERVOIR OPERATION IN LOWLAND RIVERS: A CASE-STUDY OF THE ASTANA RESERVOIR ON THE YESIL RIVER, KAZAKHSTAN T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2020 SP - 339 EP - 346 DO - 10.5593/sgem2020/3.1/s12.044 PB - STEF92 Technology ER -