HENDRIK, J.; CHANDRA, T. Pemanfaatan Sintaks OpenGL dalam Menggambar Obyek Dua Dimensi. Jurnal TIMES, [S. l.], v. 4, n. 1, p. 22–25, 2015. Disponível em: https://ejournal.stmik-time.ac.id/index.php/jurnalTIMES/article/view/218. Acesso em: 5 mei. 2024.