Suhardita, K., Degeng, I. N. S., Muslihati, M., Indreswari, H., Cahayani, N. L. P., & Sudarsana, G. N. (2026). Student altruism as a transversal educational value: a Rasch model analysis across cultural regions in Bali. Retos, 76, 897-906. https://doi.org/10.47197/retos.v77.118535