Kusnandar K, Gusniawan G, Sentosa F. Kajian Eksperimen Heat Exchahger Pada Heat Pump Menggunakan Refrijeran Hidrokarbon. MECH_JTM [Internet]. 2016Mar.18 [cited 2025Oct.6];7(1). Available from: http://journal.eng.unila.ac.id/index.php/mech/article/view/340