Мальцева, А., О. Евтушенко, and А. Сирик. “ OCCUPATIONAL SAFETY AT THE OPERATION OF BIOGAS INSTALLATIONS AT FOOD INDUSTRY ENTERPRISES”. SWorldJournal, vol. 1, no. 11-01, Jan. 2022, pp. 46-51, doi:10.30888/2663-5712.2022-11-01-070.