Manzano , Carl Adrian Santiago, and Dr. Ruben B. Borja II. “Integrating the Spirit of Bayanihan in Teaching Contemporary Issues ”. Lunday: Research Journal of the Graduate School of Bulacan State University 6, no. 1 (February 23, 2026): 13. Accessed February 26, 2026. https://lunday.bulsu.edu.ph/index.php/lunday/article/view/106.