SPEKTRA, Editor. “FRONT MATTER SPEKTRA VOLUME 1 NOMOR 1 AGUSTUS 2016”. Spektra: Jurnal Fisika dan Aplikasinya 1, no. 1 (August 31, 2016). Accessed November 24, 2024. https://journal.unj.ac.id/unj/index.php/spektra/article/view/5762.