HEALTH PROMOTION IN LOW AND MIDDLE INCOME COUNTRIES: ‘YOUTH CHAMPIONS’ AS AGENTS OF CHANGE. Proceedings of the International Conference on Applied Science and Health, [S. l.], n. 2, p. 6–13, 2017. Disponível em: https://publications.inschool.id/index.php/icash/article/view/869.. Acesso em: 7 nov. 2024.