@article{05029602, title = {A lower bound for coherences on the Brown-Peterson spectrum.}, journal = {Geometry \& Topology}, volume = {6}, year = {2006}, pages = {287-308}, doi = {10.2140/agt.2006.6.287}, zbl = {1095.55005}, language = {en}, url = {http://dml.mathdoc.fr/item/05029602} }
Richter, Birgit. A lower bound for coherences on the Brown-Peterson spectrum.. Geometry & Topology, Tome 6 (2006) pp. 287-308. doi : 10.2140/agt.2006.6.287. http://gdmltest.u-ga.fr/item/05029602/