GHOLAMI, M. J.; MAJNOUNIAN, B. Productivity and cost of wheeled skidder in Hyrcanian Forest. International Journal of Natural and Engineering Sciences, [S. l.], v. 2, n. 3, p. 99–103, 2019. Disponível em: https://ijnes.org/index.php/ijnes/article/view/425. Acesso em: 16 dec. 2024.