Alkautsar, Adhitya, and Suprijadi Suprijadi. “Studi Pengukuran Konstanta Pegas Dengan Pengolahan Citra”. Jurnal Otomasi Kontrol dan Instrumentasi 4, no. 2 (October 21, 2020): 65. Accessed November 17, 2025. https://journals.itb.ac.id/index.php/joki/article/view/3952.