Bidolakh, D. I., A. M. Bilous, and V. S. Kuziovych. 2019. “Determination of the Horizontal Projection Parameters of Tree Crown by Means of the UAV-Survey Materials”. Forestry and Forest Melioration, no. 135 (December):123-29. https://doi.org/10.33220/1026-3365.135.2019.123.