@article{MAN_1968__177_161701,
     author = {K. HAWLITSCHEK},
     title = {Green-Funktionen f\"ur {Randwertaufgaben} parabolischer {Differentialgleichungen.}},
     journal = {Mathematische Annalen},
     pages = {1--22},
     publisher = {mathdoc},
     volume = {177},
     year = {1968},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1968__177_161701/}
}