DR. T. JEYARAJ. Fuzzy Initial Value Problem and Improved Runge Kutta method with Butcher’s Coefficients. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 865–878, 2022. DOI: 10.17762/msea.v71i4.577. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/577. Acesso em: 2 may. 2024.