ERICKSON, Keith R.; HEIDEMAN, Paul D. Notes on the Avifauna of the Balinsasayao Rainforest Region, Negros Oriental, Philippines. Silliman Journal, Dumaguete, Philippines, v. 30, n. 1-2, 2024. Disponível em: https://su-journal.su.edu.ph/index.php/sj/article/view/491. Acesso em: 9 mar. 2026.