Pérez Lechuga, Gilberto http://orcid.org/0000-0003-1222-5031
Funding for this research was provided by:
Universidad Autónoma del Estado de Hidalgo
Article History
Received: 16 October 2017
Accepted: 30 April 2018
First Online: 21 May 2018
Competing interests
: The author states that he has no conflict of interest with other authors or with the organization for which he served as a consultant in the solution of this case.