Cardona Londoño, Juan Carlos, et al. “Polyunions, an Alternative Formway of Coexistence in Colombia, Outside the Cultural and Legal Context”. Revista De La Facultad De Derecho Y Ciencias Políticas, vol. 52, no. 137, July 2022, pp. 517-41, https://doi.org/10.18566/rfdcp.v52n137.a07.