PRASANTI, A.; FAHDIRAN, R.; SAPTARI, S. A.; HANDOKO, E. ANALISIS KARAKTERISASI XRD SINTESIS MATERIAL La0,7Ca0,3(Mn,Co)O3 MELALUI METODE MECHANICAL ALLOYING. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL), v. 4, p. SNF2015-VII, 30 Oct. 2015.