Vol. 10 No. 20 (2016): Engineering Issues: education, transportation, sustainable management

EPISTEMUS. Vol. 10, No. 20, January-June 2016, is an arbitrated biannual publication and is edited by the University of Sonora through the divisions of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Luis Encinas Blvd and Rosales, Downtown. 83000, Hermosillo, Sonora, Mexico. Tell. +52 (662) 259 21 05, +52 (662) 259 21 83. Ext. 2650 www.epistemus.uson.mx, revista.epistemus@correom.uson.mx. Executive editor: Dr. José Luis Díaz Gómez. Reserves of Rights to Exclusive Use No. 04-2012-101210334800-102. ISSN: 2007-4530 given by the National Institute of Copyright. Certificate of Legality of Title and Content: 15747, granted by the Qualifying Committee of Publications and Illustrated Journals of the Ministry of the Interior. Printed by Color Express of México, S. A. de C. V., 130 October 12, San Benito, . 83190, Hermosillo, Sonora; This issue was printed on June 30, 2017, with a print run of 500 copies. 

The opinions expressed by the authors do not necessarily reflect the position of the editor of the manuscript. Full or partial reproduction of the contents and images of this publication is permitted provided that the source is fully cited. 

Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd and Rosales, Downtown. 83000, Hermosillo, Sonora, Mexico. Tell. +52 (662) 259 21 55, E-mail: revista.epistemus@correom.uson.mx, At’n. Dr. José Luis Díaz Gómez, Executive editor. 

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