Díaz Boada, L. C. “The Route of the Cocoa: Business Circuit of Pamplona’s Elite, Viceroyalty of Nueva Granada, XVIII-XIX Centuries”. Cambios Y Permanencias, no. 3, Dec. 2012, pp. 166-87, https://revistas.uis.edu.co/index.php/revistacyp/article/view/7378.