TAHA, M. Y. THE EFFICENCY OF A MANUAL CHAINSAW PERFORMING UTILIZATION OPERATIONS OF POPLAR TREES IN ZAKHO, KURDISTAN REGION OF IRAQ. Science Journal of University of Zakho, [S. l.], v. 12, n. 2, p. 215–220, 2024. DOI: 10.25271/sjuoz.2024.12.2.1224. Disponível em: https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/1224. Acesso em: 3 jul. 2024.