EBIENDELE, E. P., and K. A. ALIU. “NEW CONDITIONS FOR K- LIKE PROPERTIES OF ASYMPTOTICALLY STABLE SOLUTIONS FOR WEAKLY PERTURBED SYSTEMS FOR A CERTAIN CLASS OF NONLINEAR DIFFERENTIALS EQUATIONS”. Journal of Applied Physical Science International 13, no. 1 (July 12, 2021): 59-68. Accessed September 28, 2021. https://www.ikprress.org/index.php/JAPSI/article/view/6669.