“Tree Shape and Branch Structure: Mathematical Models” (2012) Mathematical and Computational Forestry & Natural-Resource Sciences (MCFNS), 4(1), ss. Pages: 2–15 (14). Erişim adresi: https://tmp.mcfns.com/index.php/Journal/article/view/MCFNS.4%3A2 (Erişim: 31 Ekim 2026).