Firdaus, Audretha Pasha, Dianta Mustofa Kamal, and Agustinus Herwibawanto. 2022. “Perancangan Pneumatic Transport System Cement Kiln Dust Dari Dust Bin Menuju Fly Ash Bin”. Prosiding Seminar Nasional Teknik Mesin 12 (1):888-95. https://prosiding.pnj.ac.id/sntm/article/view/127.