@article{article950b3862,
title   = {Reconstruction of a general mass density in a rectangular membrane from finite eigenvalue data},
author = {Kawano, Alexandre and Morassi, Antonino and Zaera Polo, Ramon Eulalio},
year = {2023},
doi = {10.1016/j.ymssp.2022.109901},
journal   = {Mechanical systems and signal processing}
}