Sanjaya, M, D.S Maulana, M Mamat, and Z Salleh. “Nonlinear Dynamics of Chaotic Attractor of Chua Circuit and Its Application for Secure Communication”. Jurnal Otomasi Kontrol dan Instrumentasi 3, no. 1 (April 15, 2011): 1. Accessed October 21, 2025. https://journals.itb.ac.id/index.php/joki/article/view/3933.