1. J. Adem: On non-singular bilinear and skew-linear maps. (To be published.)
2. Secondary characteristic classes and the immersion problem;Adem;Bol. Soc. Mat. Mex.,1963
3. Non-immersion theorems for real projective spaces;Adem;Bol. Soc. Mat. Mex.,1964
4. The cohomology of quotients of classical groups;Baum;Topology,1965
5. Sur la cohomologie des espaces fibrés principaux et des espaces homogènes des groupes de Lie;Borel;Ann. Math.,1963