MARDIYANTO; SYAHFANDI A. METODE SOL GEL UNTUK SINTESIS BAHAN PIEZOELEKTRIK RAMAH LINGKUNGAN BISMUT NATRIUM TITANAT. Jurnal Sains Materi Indonesia, [S. l.], v. 14, n. 2, p. 142–146, 2013. DOI: 10.17146/jsmi.2013.14.2.4436. Disponível em: https://ejournal.brin.go.id/jsmi/article/view/6377. Acesso em: 15 nov. 2026.