SEMWAL, J.; BAKSHI, R. K.; JUYAL, R.; ., D.; VYAS, S.; KANDPAL, S. Study of knowledge and attitudes to first aid among school children of Doiwalablock, Dehradun. International Journal Of Community Medicine And Public Health, [S. l.], v. 4, n. 8, p. 2934–2938, 2017. DOI: 10.18203/2394-6040.ijcmph20173348. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/1213. Acesso em: 16 nov. 2025.