GAZALI, Wikaria. Euler Formula Derivation. Engineering, MAthematics and Computer Science Journal (EMACS), [S. l.], v. 4, n. 1, p. 15–17, 2022. DOI: 10.21512/emacsjournal.v4i1.7999. Disponível em: https://journal.binus.ac.id/index.php/EMACS/article/view/7999. Acesso em: 15 jul. 2025.