Ruiz-Velásquez, María Andrea, Lina María Ceballos, and Natalia Londoño-Vélez. “Relational Marketing and CRM in SMEs in the Textile and Apparel Sector in Antioquia”. Estudios de Administración 27, no. 2 (December 31, 2020): 5–22. Accessed May 9, 2025. https://analesderecho.uchile.cl/index.php/EDA/article/view/57695.