https://www.cambridge.org/core/journals/forum-of-mathematics-sigma/article/characteristic-numbers-of-manifold-bundles-over-spheres-and-positive-curvature-via-block-bundles/57B3708FCBE58ECA70C3E2FE781D0E09
Characteristic numbers of manifold bundles over spheres and positive curvature via block bundles |...
Characteristic numbers of manifold bundles over spheres and positive curvature via block bundles - Volume 13
characteristic numbers