Revelo-Rosero, J., Carrillo-Puga, S., Reyes-Cedeño, C. and Andrade-Erazo, C. 2020. Participatory research and action: a methodological tool for the understanding and transformation of university practice. Cátedra. 3, 3 (Sep. 2020), 129–142. DOI:https://doi.org/10.29166/catedra.v3i3.2187.