L. Araya Quesada, F. Chavarria Oviedo, S. Valdelomar Nunez, K. Avalos Charpentier, y M. F. Zamora Atencio, «Extrinsic and intrinsic motivation and its impact on students’ performance in the EFL classroom», Ciencia Latina, vol. 9, n.º 1, pp. 5670-5682, feb. 2025.