“On a Class of Nonlinear Elliptic Problems Involving the $α(z)$-Biharmonic Operator With an $l(z)$-Hardy Term”. Journal of Nonlinear Modeling and Analysis 7, no. 5 (September 15, 2025): 1870–1885. Accessed December 5, 2025. https://www.global-sci.com/index.php/jnma/article/view/23071.