%0 Generic %A Subardi, - %F ITNYREPOID:4049 %I ITNY %T Electrochemical Properties of La0.5Sr0.5Co0.8M0.2O3–d (M=Mn, Fe, Ni, Cu) Perovskite Cathodes for IT-SOFCs %U https://repository.itny.ac.id/id/eprint/4049/