1.
León-Vega L, Ron-Amores E, Vergara-Romero A. The challenges of taxation in the digital economy: analysis of the Ecuadorian tax system. AmazInv [Internet]. 2023 Feb. 28 [cited 2024 Jul. 3];12(61):262-75. Available from: https://amazoniainvestiga.info/index.php/amazonia/article/view/2261