@article{01985439, title = {Geometric control approach to synthesis theory.}, journal = {Rendiconti del Seminario Matematico}, volume = {56}, year = {1998}, pages = {53-68}, zbl = {1028.49031}, language = {en}, url = {http://dml.mathdoc.fr/item/01985439} }
Boscain, U.; Piccoli, B. Geometric control approach to synthesis theory.. Rendiconti del Seminario Matematico, Tome 56 (1998) pp. 53-68. http://gdmltest.u-ga.fr/item/01985439/