JOHAN, Johan; SUSANTO, Yokie; JOE, Yusmin; ROBBY, Robby. Analisis dan Perancangan Aplikasi Pendukung Erp Sap R/3 Modul Sales and Distribution PT. United Tractors, Tbk. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 1, n. 2, p. 645–655, 2010. DOI: 10.21512/comtech.v1i2.2564. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/2564. Acesso em: 13 jul. 2025.