TY CONF TI SMALL RIVERS ENERGY APPLICATION FOR WASTE WOOD PROCESSING AT FELLING AREA KW renewable energy KW small river KW water discharge KW river energy capacity KW no-head (in-stream) Microhydropower System KW hydraulic screw KW garland installation capacity JO Ecological and resource-saving technologies in science and technology AU Dmitrieva, I.N. AU Grigorev, G.V. AU Ксения, А.В. PY 2022 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov