Herrera, Miraluna, and Bryan Luzon. “Best Practices in Developing Reading Proficiency in the Mother-Tongue Among Public Schools in Butuan City, Philippines”. Annals of Studies in Science and Humanities, vol. 2, no. 2, Dec. 2016, pp. 7-21, https://journals.carsu.edu.ph/jASSH/article/view/97.