Xavier AM de A, Serra MC, Campos LF de A, Maia IMO. Design research methods with elderly participants: an analysis from the PPGDg- -UFMA studies. DATJournal [Internet]. 2021 Oct. 18 [cited 2024 Apr. 19];6(3):329-42. Available from: https://datjournal.anhembi.br/dat/article/view/457