TY JOUR TI FIRE PROTECTION TEST OF ALUMINUM AND BORON COMPOUNDS FOR STRUGGLE AGAINST GROUND FIRES KW forest fires KW ground fires KW preventing growth and spread of ground fires KW aluminum hydrogel JO Forestry Engineering Journal AU Ivchenko, O.A. AU Pankin, K.E. PY 2020 IS 10 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov