ČUPRIKS, Leonīds; GETMANČUKS, Edgars; ČUPRIKA, Aleksandra; ZUŠA, Anna. WEIGHTLIFTING SPORTS SPECIAL PREPARATORU EXERCISES OF BARBEL LIFTING FOR INCREASING WEIGHTLIFTING CLEAN EXERCISE RESULTS. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 4, p. 101–111, 2019. DOI: 10.17770/sie2019vol4.3966. Disponível em: https://journals.rta.lv/index.php/SIE/article/view/3966.. Acesso em: 1 may. 2024.