MatskevychО., I. Kimeichuk, V. Matskevych, and A. Pavlichenko. “TROPHIC AND PHYTOHORMONAL DETERMINANTS OF ONTOGENESIS IN VITRO”. Bulletin of Sumy National Agrarian University. The Series: Agronomy and Biology, Vol. 48, no. 2, Dec. 2022, pp. 111-23, doi:10.32845/agrobio.2022.2.16.