Derhun FM, Scolari GA de S, Rissardo LK, Salci MA, Llobet MP, Carreira L. Contributions of university activities to active aging: grounded theory*. Rev. Esc. Enferm. USP [Internet]. 2022 Jan. 31 [cited 2024 Apr. 27];56:e20210237. Available from: https://www.revistas.usp.br/reeusp/article/view/194584