Pacris, J. A., Charcos, A. M. and Briones, Z. L. (2024) “Utilizing Facebook as supplementary tool for grade 10 English learning competency”, HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - SOCIAL SCIENCES, 15(2), pp. 54–75. doi: 10.46223/HCMCOUJS.soci.en.15.2.2895.2025.