@article{10_2140_agt_2006_6_287,
     author = {Richter, Birgit},
     title = {A lower bound for coherences on the {Brown{\textendash}Peterson} spectrum},
     journal = {Algebraic and Geometric Topology},
     pages = {287--308},
     year = {2006},
     volume = {6},
     number = {1},
     doi = {10.2140/agt.2006.6.287},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2006.6.287/}
}