AbdullahiMuhammad, Bashir Sule, and Mustapha Isyaku. “DERIVATION OF 2-POINT ZERO STABLENUMERICAL ALGORITHM OF BLOCK BACKWARD DIFFERENTIATION FORMULA FOR SOLVING FIRST ORDER ORDINARY DIFFERENTIAL EQUATIONS”. FUDMA JOURNAL OF SCIENCES 5, no. 2 (July 20, 2021): 579 - 583. Accessed May 11, 2024. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/673.