Othman, Lie, Sri Zuliarni, Kasmirudin Kasmirudin, Ruzikna Ruzikna, Ardian Ardian, Febrina Rita Albeta, and Vivi Rizkiana Aprilla. “Understanding Market Competition in the Second-Hand Car Industry in Pekanbaru City: An SCP Perspective”. Journal of Applied Business Administration 10, no. 2 (September 30, 2026): 326–336. Accessed October 16, 2026. https://jurnal.polibatam.ac.id/index.php/JABA/article/view/12141.