@article{BAG_1974__3_138098,
     author = {A. KERT\'ESZ and O. STEINFELD},
     title = {\"Uber regul\"are {Z-Ringe}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {7--10},
     publisher = {mathdoc},
     volume = {3},
     year = {1974},
     zbl = {0313.16016},
     url = {http://geodesic.mathdoc.fr/item/BAG_1974__3_138098/}
}