TY JOUR TI About hydrogeophysical «absurdities» in studying mountain rivers of the North Caucasus KW mountain waterways KW torrential pools KW catchment area KW river length KW course bias KW torrential danger KW hydrological parameters KW torrential inventories JO Melioration and Water Management AU Anakhaev, K.N. AU Belikov, V.V. PY 2020 IS 2020 PB ANO Editorial Board Melioration and water management