GALANG, Glenn Mhar B.; VILLA, Elizabeth B. Philippine Social Security System: An Evaluation Of Strategic Approach To Digital Services. International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 5, n. 8, p. 3272–3300, 2024. DOI: 10.11594/ijmabr.05.08.26. Disponível em: https://ijmaberjournal.org/index.php/ijmaber/article/view/1890. Acesso em: 8 apr. 2026.