Nafisa, S., Shayanrad, R., Hosseinifard, M., Molavi, H., & Rezaie Narimisa, M. (2019). Integrating internal and external marketing function for a services management marketing model in Iran. ReligaciĆ³n, 4(18), 233-237. Retrieved from https://revista.religacion.com/index.php/religacion/article/view/426