Yardi, Apri, Yesyurun Munthe, Chris Letnora, and Octa Maria Sihombing. “The Musical Harmony of The Cosmos and The Soul After Pytagoras”. Jurnal Ilmiah Dan Karya Mahasiswa 2, no. 2 (April 1, 2024): 264–285. Accessed December 22, 2024. https://jurnal.itbsemarang.ac.id/index.php/JIKMA/article/view/1328.