Oktaviana Isbirotin, Wiwiet Herulambang, Rahmawati Febrifyaning Tias, Rangsang Purnama, and Ahmadi. “Prediction of Skincare Sales Turnover Using the Support Vector Method at the Widya Msglow Sidoarjo Company”. JEECS (Journal of Electrical Engineering and Computer Sciences) 8, no. 2 (December 31, 2023): 181–190. Accessed May 21, 2024. https://ejournal.ubhara.ac.id/jeecs/article/view/1070.