Paguntalan, Lisa J., Philip Godfrey Jakosalem, Bernard Bonares, and Maria Feliza Janet Oquendo. “Significant Records of Birds in Smaller Islands in Palawan, Philippines”. Silliman Journal 61, no. 1 (October 4, 2022). Accessed May 7, 2024. http://sillimanjournal.su.edu.ph/index.php/sj/article/view/27.