@article{MM2_1981__36_154816,
     author = {M. Struwe and M. Giaquinta},
     title = {An {Optimal} {Regularity} {Result} {For} {A} {Class} {Of} {Quasilinear} {Parabolic} {Systems.}},
     journal = {Manuscripta mathematica},
     pages = {223--240},
     publisher = {mathdoc},
     volume = {36},
     year = {1981},
     zbl = {0475.35026},
     url = {http://geodesic.mathdoc.fr/item/MM2_1981__36_154816/}
}