M. G. D. Alea, A. M. Arcega, D. S. Cullar, A.-J. D. Perez, L. D. . Evangelista, and M. A. . Bersoto, “Student Mental Health in Higher Education: A Descriptive Correlational Study and Multi-Tiered Intervention Framework”, IJBAS, vol. 14, no. 6, pp. 502–513, Oct. 2025, doi: 10.14419/ja8yty93.