Kolosok, V. G., and T. I. Melnyk. “SPECIES AND VARIETAL FEATURES OF THE FORMATION OF MORPHOLOGICAL PARAMETERS OF MUSTARD UNDER THE CONDITIONS OF THE LEFT BANK FOREST-STEPPE OF UKRAINE”. Bulletin of Sumy National Agrarian University. The Series: Agronomy and Biology, Vol. 53, no. 3, Dec. 2023, pp. 23-30, doi:10.32782/agrobio.2023.3.4.