1.
Stein Backes D, Silveira Colomé J, Herdmann Erdmann R, Lerch Lunardi V. The focal group as a technique for data collection and analysis in qualitative research: DOI: 10.15343/0104-7809.2011354438442. Mundo Saude [Internet]. 2011 Oct. 1 [cited 2024 Nov. 15];35(4):438-42. Available from: https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/538