@article{AM2_1985__28_137045,
     author = {Wolfgang Walter},
     title = {Functional differential equations of the {Cauchy-Kowalewsky} type.},
     journal = {Aequationes mathematicae},
     pages = {102--113},
     publisher = {mathdoc},
     volume = {28},
     year = {1985},
     zbl = {0576.35003},
     url = {http://geodesic.mathdoc.fr/item/AM2_1985__28_137045/}
}