@article{10_21136_CMJ_1991_102476,
     author = {Amato, Roberto},
     title = {A fundamental estimate and an inequality of {Caccioppoli's} type for nonlinear parabolic systems of higher order},
     journal = {Czechoslovak Mathematical Journal},
     pages = {422--428},
     publisher = {mathdoc},
     volume = {41},
     number = {3},
     year = {1991},
     doi = {10.21136/CMJ.1991.102476},
     mrnumber = {1117795},
     zbl = {0789.35078},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1991.102476/}
}