@article{10_1007_s10587_016_0256_z,
     author = {Amato, Roberto},
     title = {On the fractional differentiability of the spatial derivatives of weak solutions to nonlinear parabolic systems of higher order},
     journal = {Czechoslovak Mathematical Journal},
     pages = {293--305},
     publisher = {mathdoc},
     volume = {66},
     number = {2},
     year = {2016},
     doi = {10.1007/s10587-016-0256-z},
     mrnumber = {3519602},
     zbl = {06604467},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-016-0256-z/}
}