1. Department of Industrial Engineering, Faculty of Engineering, Architecture and Design, Autonomous University of Baja California, Km. 103 Tijuana-Ensenada highway w/n. Ensenada, Baja California, Mexico.
2. Division of Graduate Studies and Research, Hermosillo´s Institute of Technology, Technological Ave w/n, Hermosillo, Sonora, Mexico.
3. Department of Industrial Engineering, Faculty of Chemical Sciences and Engineering, Autonomous University of Baja California, Tijuana, Baja California, Mexico.