Kaur, Manpreet, Sangeet Kumar, and Jasdev Bhatti. “SOLUTION OF ORDINARY DIFFERENTIAL EQUATION Vvi (u)=f(u,v,v’,v’’,v’’’) USING EIGHTH AND NINTH ORDER RUNGE-KUTTA TYPE METHOD”. Malaysian Journal of Science 42, no. 2 (June 28, 2023): 33–40. Accessed December 24, 2024. https://jupidi.um.edu.my/index.php/MJS/article/view/40033.