Tarverdyan, A. P., A. V. Altunyan, A. S. Baghdasaryan, and G. M. Yeghiazaryan. 2021. “Scientific Experimental Research on Plants Stem Vibro-Cutting in Dense Environment”. The Journal of Nature Studies - Annals of Agrarian Science 18 (3). https://mail.journals.org.ge/index.php/aans/article/view/243.