KUDRYAVTSEV, M.; KRAMIDA, I. Influence of Qigong training on reduction of harmful computer habits and their danger for students with weak health. Physical Education of Students, [S. l.], v. 21, n. 5, p. 239–243, 2017. DOI: 10.15561/20755279.2017.0506. Disponível em: https://sportedu.org.ua/index.php/PES/article/view/485. Acesso em: 29 mar. 2024.