ISSN 1692-1798
printed version

EDITORIAL BOARD

• Board of Directors
• Editorial Team
• Editorial and Scientific Committee
• Publishing Production

Fr. Érico Juan MACCHI CÉSPEDES, o.p.
President

Fr. Oscar Eduardo GUAYÁN PERDOMO, o.p.
Academic Vice-President

Fr. José Antonio GONZÁLEZ CORREDOR, o.p.
Administrative and Financial Vice-Chancellor

Fr. Jhon Alexander SÁNCHEZ BARRETO, o.p. 
Dean of the Division of Engineering and Architecture

Editor

• Yudy Natalia Flórez Ordóñez, Ph.D.
  Santo Tomas University
  Bucaramanga, Colombia.

Editorial Coordinator

• Lizeth Johanna Alvarado Rueda, M.Sc.
  Santo Tomas University
  Bucaramanga, Colombia.

Editorial Committee

• Catalina Tobón Zuluaga, Ph.D
  Medellin University
  Medellín, Colombia

• Ángel Alberich Bayarri, Ph.D
  “La Fe” Health Research Institute
  Valencia, España

• Héctor Esteban Gonzáles, Ph.D
  Polytechnic University of Valencia
  Valencia, Spain

• Olivier Balédent, Ph.D
  University of Picardy Jules Verne
  Amiens, France

• Jaime Alberto Castillo León, Ph.D
  Sol Voltaics AB
  Lund, Suecia

Scientific Committee

• Juan Carlos Guerri Cebollada, Ph.D
  Polytechnic University of Valencia
  Valencia, Spain

• Rudy Cepeda Gómez, Ph.D
  a+i Engineering GbR
  Berlin, Germany

• Juan Carlos García Ojeda, Ph.D
  Santo Tomás University
  Bucaramanga, Colombia

• Ramón Gutiérrez Castrejón, Ph.D
  National Autonomous University of Mexico
  Mexico City, Mexico

• Alberto Gonzáles Salvador, Ph.D
  Polytechnic University of Valencia
  Valencia, Spain.

• Mónica Karel Huerta, Ph.D
  Simón Bolívar University
  Caracas, Venezuela

• César Darío Guerrero, Ph.D
  UNAB
  Bucaramanga, Colombia

• Publications Department Director
  Freddy Luis Guerrero Patarroyo

• Spelling and Style Checker
  María Amalia García Núñez

• Translation
  Wilmar Darío Macías Romero
  Manuel Andrés Rosero Niño

• Design and Layout
  Luis Alberto Barbosa Jaime