Adrial, Hery, Djuhana Djuhana, Mulyadi Mulyadi, and Sunardi Sunardi. 2023. “Analysis Crystal Structure and Magnetic Properties of Strontium Ferrite (SrO6Fe2O3) Made Using Powder Metallurg”. Piston: Journal of Technical Engineering 7 (1):44-48. https://doi.org/10.32493/pjte.v7i1.33184.