@article{CMH_1977__52_139704,
     author = {Urs W\"urgler},
     title = {On {Products} in a {Family} of {Cohomology} {Theories} {Associated} to the {Invariant} {Prime} {Ideals} of ... {(BP).}},
     journal = {Commentarii mathematici Helvetici},
     pages = {457--482},
     publisher = {mathdoc},
     volume = {52},
     year = {1977},
     zbl = {0379.55002},
     url = {http://geodesic.mathdoc.fr/item/CMH_1977__52_139704/}
}