@inproceedings{inproceedings2b7c0438,
title   = {Output rank and flatness of regular implicit systems},
author = {Silva, Paulo Sérgio Pereira da and Pazzoto, Nadéia Aparecida Veloso},
year = {2001},
publisher = {IFAC},
booktitle   = {IFAC Symposium Nonlinear Control Systems}
}