NADIRA SULTANA KAKOLY. Importance of Field Research. Public Health - Open Journal, [S. l.], v. 1, n. 1, p. e1, 2016. DOI: 10.17140/PHOJ-1-e001. Disponível em: https://openventio.us/index.php/PHOJ/article/view/976. Acesso em: 14 nov. 2026.