Arda Raditya Tantra. “Cogs Calculation Training for Local Product MSMEs in Salatiga”. The Virtual International Conference on Economics, Law and Humanities 2, no. 1 (December 29, 2023): 356–362. Accessed June 22, 2026. https://callforpaper.unw.ac.id/index.php/ICOELH/article/view/1573.