CASTAÑEDA RODRÍGUEZ, Taimi; LÓPEZ DOMÍNGUEZ, Abelardo; COLLAZO FRÍAS, Victoria del Carmen; MOIRÓN VALLAR, Olga Margarita. Instrumental reliability to measure the application of statistical techniques in physical culture: Cronbach’s Alpha. Transformación, [S. l.], v. 20, n. 1, p. 94–106, 2024. Disponível em: https://transformacion.reduc.edu.cu/index.php/transformacion/article/view/9. Acesso em: 4 mar. 2026.