@article{EP_1998_4_a12,
     author = {I. Lasiecka and R. Triggiani},
     title = {Analyticity, and lack thereof, of thermo-elastic semigroups},
     journal = {ESAIM. Proceedings},
     pages = {199--222},
     publisher = {mathdoc},
     volume = {4},
     year = {1998},
     doi = {10.1051/proc:1998029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc:1998029/}
}