@article{IJAMCS_2010_20_4_a1,
     author = {Tong, S. and Liu, C. and Li, Y.},
     title = {Robust adaptive fuzzy filters output feedback control of strict-feedback nonlinear systems},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {637--653},
     publisher = {mathdoc},
     volume = {20},
     number = {4},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2010_20_4_a1/}
}