Isogeometric Analysis Approximation of Linear Elliptic Equations with L1 Data. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 16, n. 1, p. 404–417, 2023. DOI: 10.29020/nybg.ejpam.v16i1.4674. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/4674. Acesso em: 21 dec. 2024.