Rani Mahadika Gumanti. “A Coffee Shop Marketing Strategy Analysis Using STP and the Ansoff Matrix: A Systematic Literature Review”. Al-Kharaj: Journal of Islamic Economic and Business 7, no. 4 (November 11, 2025). Accessed January 17, 2026. https://ejournal.iainpalopo.ac.id/index.php/alkharaj/article/view/8270.