AYAT, Asep; TATA, Hesti L. DIVERSITY OF BIRDS ACROSS LAND USE AND HABITAT GRADIENTS IN FORESTS, RUBBER AGROFORESTS AND RUBBER PLANTATIONS OF NORTH SUMATRA. Indonesian Journal of Forestry Research, [S. l.], v. 2, n. 2, p. 103–120, 2015. DOI: 10.59465/ijfr.2015.2.2.103-120. Disponível em: https://ejournal.aptklhi.org/index.php/ijfr/article/view/527. Acesso em: 31 may. 2026.