Darmawan, Yudhi, Muladi Muladi, Heru Herwanto, and Nurrachman Muda. “Reducing Complexity in Vehicle Recognition: A Comparison of Dimensionality Reduction Methods for Acoustic Features”. ITEGAM-JETIA 11, no. 55 (September 25, 2025): 48-58. Accessed May 20, 2026. https://www.itegam-jetia.org/journal/index.php/jetia/article/view/1866.