Vereshchahin, I., N. Kandyba, and L. Kryvosheeva. “Application of Rast Electronic Microscopy in Cytohistological Studies of Flax”. Bulletin of Sumy National Agrarian University. The Series: Agronomy and Biology, no. 3(37), Sept. 2019, pp. 12-17, doi:10.32845/agrobio.2019.3.2.