Carballo-Mendivil, Blanca, Alejandro, Arellano-Gonzalez, and Nidia Josefina, Ríos-Vazquez. “Maturity Assesment: A Case of Micro and Small Service Enterprises”. European Scientific Journal, ESJ 13, no. 16 (June 30, 2017): 49. Accessed April 26, 2024. https://eujournal.org/index.php/esj/article/view/9491.