Khuyen, N. T. ., and V. H. . Van. “POLICY OF TAKING CARE OF CHILDREN’S HEALTH BEFORE THE IMPACT OF THE COVID-19 PANDEMIC IN VIETNAM”. Lex Humana (ISSN 2175-0947), vol. 14, no. 1, July 2022, pp. 358-69, https://seer.ucp.br/seer/index.php/LexHumana/article/view/2327.