Khairiah Razali, Noor, Siti Musliha Nor-Al-Din, Nursyazni Mohamad Sukri, Muhammad Izhar Ishak, and Normi Abdul Hadi. “Spiral Batik With Rational Bezier Curve”. International Journal of Engineering and Technology 7, no. 4.42 (December 29, 2018): 172–176. Accessed February 16, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/25705.