DJURIC, N.; VOJVODIC, B. Inverse problem for Dirac operators with a small delay. Tamkang Journal of Mathematics, [S. l.], 2025. DOI: 10.5556/j.tkjm.56.2025.5433. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/5433. Acesso em: 26 apr. 2025.