1.
Jassim SH, Ridha BJM. Role of Direct Marketing Techniques in Sales Excellence: A Case Study in Iraqi State Company for Rubber and Tires Industries. IAJBM [Internet]. 2022 Jul. 8 [cited 2026 Oct. 28];9(2):10-21. Available from: https://iaiest.com/iaj/index.php/IAJBM/article/view/IAJBM0907