GALGO , Jeson Jacinto. Efficacy of Scan Attendance Manager Application Using Quick Response Code in Dagohoy National High School, Bohol, Philippines. International Journal of English Language Studies, [S. l.], v. 2, n. 4, p. 1–12, 2020. DOI: 10.32996/ijes.2020.2.4.1. Disponível em: https://al-kindipublishers.org/index.php/ijels/article/view/681. Acesso em: 6 apr. 2026.