«The Foundation of Mathematical and Computational Forestry & Natural-Resource Sciences (MCFNS)». Mathematical and Computational Forestry & Natural-Resource Sciences (MCFNS) 1, no. 1 (febrero 28, 2009): Pages: 41–46 (6). Accedido octubre 31, 2026. https://tmp.mcfns.com/index.php/Journal/article/view/MCFNS.1-41.