Sahami E, Sanayei A. An investigation of the factors affecting relationship marketing(RM) and the satisfaction of key customers (A Case Study:key Customers of Saderat Bank of Iran-Esfahan). IJBAS [Internet]. 2012 Oct. 8 [cited 2024 May 2];2(1):20-6. Available from: https://sciencepubco.com/index.php/ijbas/article/view/337