Dwi Ratna Sulistyaningrum, and Herlina Khukmiati. “Penerapan Transformasi Wavelet Diskrit Untuk Reduksi Noise Pada Citra Digital”. Limits: Journal of Mathematics and Its Applications 1, no. 1 (May 15, 2004): 47–55. Accessed March 7, 2026. https://journal.its.ac.id/index.php/limits/article/view/5251.