Projective modules over binary polyhedral groups. Richard G. Swan — 1983 Journal für die reine und angewandte Mathematik
A Cancellation Theorem for Projective Modules in the Metastable Range. Richard G. Swan — 1974 Inventiones mathematicae
The Whitehead group of a polynomial extension Hyman Bass; Alex Heller; Richard G. Swan — 1964 Publications Mathématiques de l'IHÉS