Nguyễn Văn Cương, and Đoàn Thị Phương Lý. “Summarising Report of the Study ‘Researching Growth System of Root, Trunk, Leaves and Biomass of the 1st Year Hybrid Black Wood in Three Methods: Transplant of Tissue, Cutting and seeds’”. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY 4, no. 9 (December 8, 2020): 69–72. Accessed November 22, 2024. https://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/182.