“The Academic Production on Educational Policies in the Research Line Education History and Policy of the UEPG PPGE: What Is Involved in the Choice of Research Objects?”. Revista De Estudios Teóricos Y Epistemológicos En Política Educativa, vol. 7, June 2022, pp. 1-15, https://doi.org/10.5212/retepe.v.7.20471.007.