Murshal Firdany, and N. Nopriadi. “RANCANG BANGUN ROBOT MOBIL LINE FOLLOWER PENGANTAR BERKAS DI KANTOR MENGGUNAKAN ANDROID”. Computer and Science Industrial Engineering (COMASIE), vol. 7, no. 5, Dec. 2022, pp. 78-88, https://forum.upbatam.ac.id/index.php/comasiejournal/article/view/6177.