KUMAR, Sunil, Naeem FARAZ, and Khosro SAYEVAND. “A Fractional Model of Bloch Equation in Nuclear Magnetic Resonance and Its Analytic Approximate Solution”. Walailak Journal of Science and Technology (WJST) 11, no. 4 (October 31, 2013): 273–285. Accessed May 3, 2024. https://wjst.wu.ac.th/index.php/wjst/article/view/519.