Al-Khazraji RYJ, Al-Shammari PDSHJ. The role of marketing research techniques in determining the elements of the promotional mix (A survey study in the Iraqi General Company for Textiles and Leather. KJEAS [Internet]. 2025 Mar. 24 [cited 2025 Mar. 29];2(1):53-64. Available from: https://keas.uodiyala.edu.iq/index.php/kjeas/article/view/46