Espiritu, J A. “Livelihood Resources, Practices and Values of Aetas in Mid-Baytan—Implications to Education and Community Development”. KnE Social Sciences 3, no. 6 (June 4, 2018): 659–681. Accessed April 26, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/2412.