YEVTUCH, Mykola; FEDORETS, Vasyl; KLOCHKO, Oksana. METHODOLOGICAL REFLECTION ON THE HETEROCHRONIA IN THE CONTEXT OF DEVELOPMENT OF A HEALTH PRESERVING COMPETENCE OF A PHYSICAL EDUCATION TEACHER. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 2, p. 467–483, 2020. DOI: 10.17770/sie2020vol2.4923. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/4923.. Acesso em: 3 may. 2024.