@article{RLIN_1998_9_9_1_a4,
     author = {Lasiecka, Irena and Triggiani, Roberto},
     title = {Exact null controllability of structurally damped and thermo-elastic parabolic models},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {43--69},
     publisher = {mathdoc},
     volume = {Ser. 9, 9},
     number = {1},
     year = {1998},
     zbl = {0935.93010},
     mrnumber = {1366650},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1998_9_9_1_a4/}
}