Suarda M. Perancangan dan Pengujian Katup Membran Pada Katup Tekan Pompa Hydram Design and Performance Assesment of Membran Delivery Valve in Hydram Pump. MECH_JTM [Internet]. 2013Mar.6 [cited 2025Oct.6];4(1). Available from: http://journal.eng.unila.ac.id/index.php/mech/article/view/124