AL-ROSSAIS, A. A.; SAYEED, S.; KHAN, M. S.; AL-QAHTANI, M. A.; FARDAN, A. N. B. An assessment of knowledge of basic research methods among primary health care workers in Riyadh region. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 12, p. 5777–5781, 2021. DOI: 10.18203/2394-6040.ijcmph20214566. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/9115. Acesso em: 30 mar. 2026.