TY JOUR TI Physiological activity of recultivated alluvial soils with different residual content of oil products KW (Qr) JO Bulletin of Nizhnevartovsk State University AU Vershinin, A.. AU Petrov, A.. AU Karimullin, L.. AU Knyazev, I.. AU Kuznetsova, T.. PY 2021 IS PB Nizhnevartovsk State University