@article{articlee8a9be5e,
title   = {Topological derivatives applied to fluid flow channel design optimization problems},
author = {Sá, Luís Fernando Nogueira de and Amigo, Ricardo Cesare Román and Silva, Emílio Carlos Nelli},
year = {2016},
doi = {10.1007/s00158-016-1399-0},
publisher = {2016},
journal   = {Structural and Multidisciplinary Optimization}
}