Rodarte Contreras, Oscar Alejandro, and Francisco Arturo Bribiescas Silva. “COMPETITIVE STRATEGY TO ACHIEVE ISO-9001 CERTIFICATION IN SMALL AND MEDIUM SUPPLY ENTERPRISES IN CIUDAD JUAREZ, CHIHUAHUA, MEXICO”. European Scientific Journal, ESJ 9, no. 28 (October 30, 2013). Accessed January 29, 2026. https://last.eujournal.org/index.php/esj/article/view/1888.