Musa H., Sagir A. M., Aliyu S. A diagonally implicit modified extended 2-point super class of block backward differentiation formula for solving stiff initial value problems. JOBASR [Internet]. 2026 Sep. 7 [cited 2026 Nov. 8];4(5):233-4. Available from: https://jobasrfudutsinma.com/index.php/ojs-files/article/view/578