Jose S. Garcia, Guillermo E. Valencia, Luis G. Obregon
      Presentation of the first law of thermodynamics for open systems using a graphical user interface
      Contemporary Engineering Sciences, Vol. 11, 2018, no. 4, 165-172
      https://doi.org/10.12988/ces.2018.814

Copyright © 2018 Jose S. Garcia, Guillermo E. Valencia and Luis G. Obregon. 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.