Kumar, Kalyana Kiran, Chongala Prasad, S Ramanjaneyulu Korada, and B. Srinivasa Rao. “Application of Modified Least Squares Method for Order Reduction of Commensurate Higher Order Fractional Systems”. Indonesian Journal of Electrical Engineering and Informatics (IJEEI) 8, no. 1 (January 21, 2020): 94–102. Accessed October 28, 2026. https://section.iaesonline.com/index.php/IJEEI/article/view/1473.