Miguel Andres Pena Marriaga, Michel Paola Duran Contreras, Adriana Palencia Salas, Marley Vanegas Chamorro, Paola Helena Barros Zarante
      Calculation of energy performance indicators of a company in the hotel sector
      Contemporary Engineering Sciences, Vol. 11, 2018, no. 73, 3609-3619
      https://doi.org/10.12988/ces.2018.87359

Copyright © 2018 Miguel Andres Pena Marriaga, Michel Paola Duran Contreras, Adriana Palencia Salas, Marley Vanegas Chamorro and Paola Helena Barros Zarante. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.