PACRIS, Jay Ann; CHARCOS, Angen May; BRIONES, Zarmie Lis. Utilizing Facebook as supplementary tool for grade 10 English learning competency. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - SOCIAL SCIENCES, [S. l.], v. 15, n. 2, p. 54–75, 2024. DOI: 10.46223/HCMCOUJS.soci.en.15.2.2895.2025. Disponível em: https://journalofscience.ou.edu.vn/index.php/soci-en/article/view/2895. Acesso em: 13 jun. 2026.