ONEN, O. P. Habitat Variation and Avian Richness: Alpha Scale. The International Journal of Science & Technoledge, [S. l.], v. 5, n. 6, 2017. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/123571. Acesso em: 7 jul. 2024.