M. Folly-Gbetoula, D. Nyirenda, and N. Mnguni. 2024. “On a Class of K + 1 Th-Order Difference Equations With Variable Coefficients”. Journal of Computational Analysis and Applications (JoCAAA) 32 (1):10-21. http://eudoxuspress.com/index.php/pub/article/view/38.