Exploring Solutions of Geometry Problems for Inverse Cauchy Problems in Helmholtz and Modified Helmholtz Equations. Academic Science Journal, [S. l.], v. 3, n. 2, p. 202–219, 2025. DOI: 10.24237/. Disponível em: https://acadscij.uodiyala.edu.iq/index.php/Home/article/view/312. Acesso em: 11 may. 2025.