PRASETYO, Y., SISWANTOYO, S., & MUHAMMAD, Z. (2020). Physical Fitness Modelling and Sports Motivation for Prospective Pilgrims in Yogyakarta, Indonesia. Utopía Y Praxis Latinoamericana, 25(1), 31-46. Recuperado a partir de https://produccioncientificaluz.org/index.php/utopia/article/view/34355