Piecewise Sparse Recovery via Piecewise Inverse Scale Space Algorithm with Deletion Rule. Journal of Computational Mathematics, [S. l.], v. 38, n. 2, p. 375–394, 2020. DOI: 10.4208/jcm.1810-m2017-0233. Disponível em: https://global-sci.com/index.php/JCM/article/view/12414. Acesso em: 6 dec. 2025.