1. Atomic surgery problems;Casson,1984
2. On slice knots in dimension three;Casson,1978
3. Cobordism of classical knots;Casson,1986
4. Sur les difféomorphismes de la sphère de dimension trois (Γ4=0);Cerf,1968
5. Applications of Donaldson's theorems to classical knot concordance, homology 3-spheres and property P;Cochran;Topology,1988