SHAUCHUK, M., V. BEZBORODOV, Ya. SHISHAKOU, M. ZILBERGLEIT, and S. YAKUBOVSKIY. 2017. “PROBLEMS AND ACHIEVEMENTS OF PLANT MATERIAL”. Vestnik of Polotsk State University. Part B. Industry. Applied Sciences, no. 11 (August):95-102. https://journals.psu.by/industry/article/view/3508.