[1]
Plata Quezada, W.E. 2020. Towards a balance of the regional historiography of Santander (Colombia): the municipalities of the Sogamoso River area (1930-2017). Anuario de Historia Regional y de las Fronteras. 25, 1 (Jan. 2020), 223–265. DOI:https://doi.org/10.18273/revanu.v25n1-2020008.