Ardiah Juita, Tomoliyus, Awan Hariono, Syahriadi, Endang Rini Sukamti, Fauzi, et al. The effect of service quality and coach competency on the motivation and achievement of Riau basketball student-athletes. sportk [Internet]. 6 de enero de 2024 [citado 20 de diciembre de 2024];13:12. Disponible en: https://revistas.um.es/sportk/article/view/564821