Rangari, A. N., P. R. Mohokar, and V. A. Sharma. “Inversion Theorem of Fractional Sumudu–Fourier Transform”. Journal of Scientific Research and Technology, vol. 4, no. 7, July 2026, pp. 182-8, https://www.jsrtjournal.com/index.php/JSRT/article/view/531.