@article{MZ_1970__118_171461,
     author = {George D. Findlay},
     title = {Flat {Epimorphic} {Extensions} of {Rings.}},
     journal = {Mathematische Zeitschrift},
     pages = {281--288},
     publisher = {mathdoc},
     volume = {118},
     year = {1970},
     zbl = {0194.06501},
     url = {http://geodesic.mathdoc.fr/item/MZ_1970__118_171461/}
}