@article{BAG_1981__11_138195,
     author = {B. HERZOG},
     title = {Die {Struktur} flacher lokaler {Erweiterungen} lokaler {Ringe}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {81--94},
     publisher = {mathdoc},
     volume = {11},
     year = {1981},
     zbl = {0473.13002},
     url = {http://geodesic.mathdoc.fr/item/BAG_1981__11_138195/}
}