KHALLO, Oleksandra. Retaining Health Activities Elementary School Teacher in Working Conditions in the Mountainous Region. Journal of Vasyl Stefanyk Precarpathian National University, [S. l.], v. 1, n. 2-3, p. 86–90, 2014. DOI: 10.15330/jpnu.1.2-3.86-90. Disponível em: https://journals.pnu.edu.ua/index.php/jpnu/article/view/2079. Acesso em: 13 jul. 2024.