Castillo Yara, Esperanza. “The Principle of Good Faith and Money Paid in Excess by the State Administration: An Analysis of the Judgments of the Council of State”. Dos mil tres mil 20 (December 19, 2018): 109–133. Accessed October 18, 2026. https://revistas.unibague.edu.co/dosmiltresmil/article/view/136.