Hutapea, Y. S., and R. Fauzi. “DATA MINING SISTEM TATA LETAK MATERIAL DI PT BATAM CYCLECT”. Computer and Science Industrial Engineering (COMASIE), vol. 4, no. 6, Jan. 2021, pp. 72-79, https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/3080.