Kovalenko, V., Artemchuk, V., Levchenko, S., & Bashliy, S. (2021). ECONOMIC AND TECHNOLOGICAL ASPECTS OF THE USE OF BIOGAS MIXTURES IN THE CONDITIONS OF INDUSTRIAL FECILITIES. Scientific Journal "Metallurgy", (1), 84-90. https://doi.org/10.26661/2071-3789-2020-1-12