ȘEUTE, L.M., COSTIN, D.F., ROBA, C.A. and BIZĂU-CÂRSTEA, M.L. 2020. DETERMINATION OF PETROLEUM HYDROCARBONS CONTENT IN SOILS FROM SUPLACU DE BARCĂU, ROMANIA. Studia Universitatis Babeș-Bolyai Ambientum. 65, 2 (Dec. 2020), 57–65. DOI:https://doi.org/10.24193/subbambientum.2020.2.04.