1. On the proximal relation in topological dynamics;Auslander;Proc. Am. math. Soc.,1960
2. Endomorphisms of minimal sets;Auslander;Duke Math. J.,1963
3. Regular minimal sets, I;Auslander;Trans. Am. math. Soc.,1966
4. A semigroup associated with a transformation group;Ellis;Trans. Am. math. Soc.,1960
5. Universal minimal sets;Ellis;Proc. Am. math. Soc.,1960