SPEKTRA, Editor. BACK MATTER SPEKTRA VOLUME 8 ISSUE 1, APRIL 2023. Spektra: Jurnal Fisika dan Aplikasinya, [S. l.], v. 8, n. 1, 2023. DOI: 10.21009/SPEKTRA.081111. Disponível em: https://journal.unj.ac.id/unj/index.php/spektra/article/view/35087. Acesso em: 22 nov. 2024.