@article{CLTM_1997_1997_1_a21,
     author = {Chen, Wanyi and Tu, Fengsheng},
     title = {Estabilizaci\'on cuadr\'atica de sistemas de par\'ametro distribuido con incertidumbre sometida a normas y variable en el tiempo.},
     journal = {Collectanea mathematica},
     pages = {253-264},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1997_1997_1_a21/}
}