1. Canonical dimension;Proceedings of the international congress of mathematicians. II: Invited lectures,2010
2. Canonical dimension;Proceedings of the international congress of mathematicians. II: Invited lectures,2010
3. Steenrod operations and degree formulas;J. reine angew. Math.,2003
4. On Frobenius, K{{K}}-theory, and characteristic numbers;Preprint,2008