Adi Kurniawan, Rayuwati Rayuwati, and Ira Zulfa. “Prediction Of Laptop Sales Using The K-Nearest Neighbor Method At The MVP Computer Mawar Store, In Takengon”. International Journal of Economics and Management Sciences 1, no. 2 (April 24, 2024): 39–48. Accessed November 6, 2024. https://international.areai.or.id/index.php/IJEMS/article/view/33.