ALMAZAN, Cynthia V.; PAZ-ALBERTO, Annie Melinda. Assessment of Conservation Programs in Aquatic Ecosystems Traversing Pampanga River. Silliman Journal, Dumaguete, Philippines, v. 61, n. 1, 2022. Disponível em: https://su-journal.su.edu.ph/index.php/sj/article/view/25. Acesso em: 9 mar. 2026.