Productivity of Timberjack 350A and Tree Farmer C5D skidders in group-selective cutting and assortment method. Journal of Forestry, [S. l.], v. 148, n. 1-2, 2024. Disponível em: https://ojs.srce.hr/index.php/sumlist/article/view/28992. Acesso em: 8 oct. 2025.