A study of the success and failure experiences of tennis players for the advanced category in the Kurdistan Region – Iraq. Sport Culture, [S. l.], v. 14, n. 1, p. 315–335, 2023. DOI: 10.25130/. Disponível em: https://jsc.tu.edu.iq/index.php/jsc/article/view/337. Acesso em: 26 oct. 2026.