Bazarán-Rueda, J.J., Pardo-Asanza, F.A. and Campuzano-Vásquez, J.A. 2023. Evaluation of the competitive management of medium-sized enterprises in the El Oro province through NTE INEN 2537. INNOVA Reseach Journal. 8, 3.1 (Nov. 2023), 264–282. DOI:https://doi.org/10.33890/innova.v8.n3.1.2023.2374.