“Analisis Struktur Kristal Dan Sifat Kemagnetan Material Komposit Perovskite Manganit Nd0,6Sr0,4MnO3 ZnO”. Al-Fiziya: Journal of Materials Science, Geophysics, Instrumentation and Theoretical Physics, vol. 3, no. 1, Aug. 2020, pp. 1-8, https://doi.org/10.15408/fiziya.v3i1.16158.