Volume 23, Number 90 (April-June) 2021

					View Volume 23, Number 90 (April-June) 2021

VÉRTICE UNIVERSITARIO Volume 23, Number 90 (April-June) 2021 is a quarterly publication edited by the University of Sonora, through the Division of Economic and Administrative Sciences. Blvd. Luis Encinas and Av. Rosales s/n, Col. Centro, C.P. 83000, Hermosillo, Sonora, Mexico, Tel. 52(662) 259-21-66, www.revistavertice.uson.mx; vertice@unison.mx. Responsible Editor: PhD. Edna María Villarreal Peralta and Deputy Editor: PhD. Lizbeth Salgado Beltran. Reservation of Rights to Exclusive Use 04-2019-090613561000-203, granted by the National Copyright Institute. ISSN: 2683-2623. Responsible for the last update of this issue: PhD. Edna María Villarreal Peralta. Date of last modification: April 20, 2021.

Published: 2021-04-20