Nicolas Petit, Pierre Rouchon. Flatness of Heavy Chain Systems. SIAM J. Control and Optimization, 40(2):475-495, 2001. [doi]
@article{PetitR01, title = {Flatness of Heavy Chain Systems}, author = {Nicolas Petit and Pierre Rouchon}, year = {2001}, doi = {10.1137/S0363012900368636}, url = {http://dx.doi.org/10.1137/S0363012900368636}, researchr = {https://researchr.org/publication/PetitR01}, cites = {0}, citedby = {0}, journal = {SIAM J. Control and Optimization}, volume = {40}, number = {2}, pages = {475-495}, }