1. Nelfiyanti:
Department of Industrial Engineering, Faculty of Engineering,Universitas Muhammadiyah Jakarta, Jakarta,Indonesia
2. Renty Anugerah Mahaji Puteri:
Department of Industrial Engineering, Faculty of Engineering,Universitas Muhammadiyah Jakarta, Jakarta,Indonesia
3. Yusuf Alhusein:
Department of Industrial Engineering, Faculty of Engineering,Universitas Muhammadiyah Jakarta, Jakarta,Indonesia
4. Daruki:
Department of Industrial Engineering, Faculty of Engineering,Universitas Muhammadiyah Jakarta, Jakarta,Indonesia
5. Umi Marfuah:
Department of Industrial Engineering, Faculty of Engineering,Universitas Muhammadiyah Jakarta, Jakarta,Indonesia