Mohammed, U., Garba, J., & Semenov, M. E. (2021). ONE-STEP SECOND DERIVATIVE BLOCK INTRA-STEP METHOD FOR STIFF SYSTEM OF ORDINARY DIFFERENTIAL EQUATIONS: ONE-STEP SECOND DERIVATIVE. Journal of the Nigerian Mathematical Society, 40(1), 47–57. Retrieved from https://ojs.ictp.it/jnms/index.php/jnms/article/view/621