Mutiara Sholihah, Alvina, Eda Eda, and Tiara Muntiarsih. “Sales Volume Improvement From Marketing Communication Skills Perspective”. International Journal of Business, Law, and Education 5, no. 1 (April 25, 2024): 1332 - 1337. Accessed January 12, 2026. https://www.ijble.com/index.php/journal/article/view/546.