EFFECT OF DENSITY ON ACCUMULATION OF BASAL AREA OF STAND OF PINE IN NORTHERN IRAQ. Mesopotamia Journal of Agriculture, [S. l.], v. 39, n. 2, p. 125–131, 2011. DOI: 10.33899/magrj.2011.30476. Disponível em: https://magrj.uomosul.edu.iq/index.php/magrj/article/view/58548. Acesso em: 29 sep. 2026.