@article{article9082a8bb,
title   = {Gevrey semiglobal solvability for a class of elliptic vector fields with degeneracies},
author = {Araújo, Gabriel Cueva Candido Soares de and Bergamasco, Adalberto Panobianco and Dattori da Silva, Paulo Leandro},
year = {2023},
doi = {10.1002/mana.202100235},
journal   = {Mathematische Nachrichten}
}