Splittings of Abelian groups by integers. (Short Communication). Steven Galovich; Sherman Stein — 1981 Aequationes mathematicae
Splittings of Abelian groups by integers. Steven Galovich; Sherman Stein — 1981 Aequationes mathematicae
A Continuous Mapping Defined by a Convex Curve (Addendum). Sherman K. Stein — 1958 Mathematische Zeitschrift