MARGARITA PERMIAKOVA; OLGA VINDEKER; IRINA ERSHOVA; SVETLANA PAVLOVA; NATALYA KHON; IRINA DMITRIEVA; VALERIYA SEMKINA. Comparative study of hardiness among student-athletes and non-athletes. Revista de Psicología del Deporte (Journal of Sport Psychology), [S. l.], v. 29, n. 2, p. 221–229, 2020. Disponível em: https://mail.rpd-online.com/index.php/rpd/article/view/3. Acesso em: 28 nov. 2024.