@article{MS2_1958__6_165690,
     author = {W. Pogorzelski},
     title = {Propri\'et\'es des solutions du syst\`eme parabolique d'\'equations aux d\'eriv\'ees partielles.},
     journal = {Mathematica Scandinavica},
     pages = {237--262},
     publisher = {mathdoc},
     volume = {6},
     year = {1958},
     zbl = {0085.31001},
     url = {http://geodesic.mathdoc.fr/item/MS2_1958__6_165690/}
}