1. The index of elliptic operators. III;Atiyah;Ann. of Math.,1968
2. Vector fields and characteristic numbers;Bott;Michigan Math. J.,1967
3. Y. Cho M. K. Kim D. Y. Suh Chern classes and symplectic circle actions 2012 arXiv:1207.4977
4. Unflat connections in 3-sphere bundles over S4;Derdzinski;Trans. Amer. Math. Soc.,1981
5. Symplectic Calabi-Yau manifolds, minimal surfaces and the hyperbolic geometry of the conifold;Fine;J. Differential Geom.,2009