PENINGKATAN PENYERAPAN GELOMBANG MIKRO PADA BARIUM HEKSAFERRIT DENGAN DOPING YTTRIUM (Y). JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 2, p. 1736–1741, 2026. DOI: 10.54314/jssr.v9i2.6113. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/6113.. Acesso em: 13 sep. 2026.