M. A. B. FUENTES, L. E. CARRANZA-QUISPE, D. G. RUA, and F. C. MELÉNDEZ, “DESIGN OF GAMIFIED STRATEGIES IN STEM EDUCATION FOR ENVIRONMENTAL EDUCATION AND SUSTAINABLE CITIZENSHIP”, TPM, vol. 32, no. S4(2025): Posted 17 July, pp. 1479–1485, Jul. 2025.