RAHMAT, Solihin; JASWADI; ISTIQOMAH; ASYIL ARIFAH; MELANI AULIA KHATAMI; SUSILAWATI; ZIADATUL FATIMAH; ESA IMANIAH; DEDI RIYAN RIZALDI. Characterization of Strontium Ferrite Based on Natural Iron Sand at Banjar Beach with Co and Zn Ion Doping as Generator Material Electricity . Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal), [S. l.], v. 5, n. 4, p. 739–743, 2024. DOI: 10.29303/goescienceed.v5i4.353. Disponível em: https://jpfis.unram.ac.id/index.php/GeoScienceEdu/article/view/353. Acesso em: 27 oct. 2025.