Rodrigues, S.A. de S. and Gonçalves, M.A.R. 2021. The university extension at the Federal University of Rio de Janeiro (URFJ): fighting social and racial inequalities. Revista NUPEM. 13, 29 (Apr. 2021), 293–311. DOI:https://doi.org/10.33871/nupem.2021.13.29.293-311.