Evans, Richard, Endah Kurniyaningrum, and Nur Silawati. “A Systematic Literature Review on the Evolution of Marketing Research Practices”. Startupreneur Business Digital (SABDA Journal) 5, no. 1 (January 30, 2026): 1–13. Accessed May 2, 2026. https://journal.pandawan.id/sabda/article/view/977.