Isaac Godinez, C. L., Pin Gonzalez, E., & Valdes Gonzalez, N. L. (2021). Evaluation of eco-efficiency and current expenses at the Agrarian University of Havana in the period 2015-2019. Universidad Ciencia Y Tecnología, 25(109), 24-32. https://doi.org/10.47460/uct.v25i109.444