КРАВЦОВА, О. О. The level index of flexibility of the basketball players in the age of 10–12 years. Slobozhanskyi Herald of Science and Sport, [S. l.], n. 4(27), p. 271–273, 2011. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/30402. Acesso em: 18 dec. 2024.