Brahmi, I., El Khalil, A. and Touzani, A. (2019) “Γ-convergence: an application to eigenvalue problems”, Italian Journal of Pure and Applied Mathematics, 42, pp. 449–457. Available at: https://journals.uniurb.it/index.php/ijpam/article/view/7222 (Accessed: 27 October 2026).