YURKO, . V. A. Recovering Differential Operators on the Half-Line with Indefinite Discontinuous Weights. Tamkang Journal of Mathematics, [S. l.], v. 52, n. 1, p. 155-169, 2021. DOI: 10.5556/j.tkjm.52.2021.3721. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/3721. Acesso em: 10 apr. 2021.