@article{KYB_2001_37_5_a2,
     author = {Hammami, Mohamed Ali and Jerbi, Hamadi},
     title = {Separation principle for nonlinear systems using a bilinear approximation},
     journal = {Kybernetika},
     pages = {565--573},
     year = {2001},
     volume = {37},
     number = {5},
     mrnumber = {1877074},
     zbl = {1265.93200},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2001_37_5_a2/}
}