A Self-Adaptive Inertial Subgradient Extragradient Method for Approximating Common Solutions of Bilevel Equilibrium and Inclusion Problems in Hilbert Spaces. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 19, n. 1, p. 6920, 2026. DOI: 10.29020/nybg.ejpam.v19i1.6920. Disponível em: https://www.ejpam.com/ejpam/article/view/6920. Acesso em: 23 feb. 2026.