Soni, Tarun Kumar, Rajeev Sirohi, and Divya Singh Jamwal. “The Linkage Between Marketing Intensity and Firm Performance : A Quantile Regression Approach”. Indian Journal of Marketing 54, no. 4 (April 1, 2024): 46–59. Accessed September 6, 2025. https://indianjournalofcomputerscience.com/index.php/ijom/article/view/173713.