Sánchez Medina , Ángela P. , Ramirez Chavarria, E. and Ysla Urquiza, J.A. 2021. The Coexistence Of Labor Regimes In The National Penitentiary Istitute. Revista Iberoamericana de educación. (Dec. 2021). DOI:https://doi.org/10.31876/ie.vi.94.