Amirul, F.B. (2021) “Teaching Filipino Using Spiral Progression Scheme and the Implication to Student’s Performance in MSU-Sulu Laboratory High School”, International Journal of Research in Engineering, Science and Management, 4(8), pp. 234–238. Available at: https://journal.ijresm.com/index.php/ijresm/article/view/1232 (Accessed: 6 May 2024).