@article{10_4007_annals_2010_171_881,
     author = {Michael Aschbacher and Andrew Chermak},
     title = {A group-theoretic approach to a family of $2$-local finite groups constructed by {Levi} and {Oliver}},
     journal = {Annals of mathematics},
     pages = {881--978},
     publisher = {mathdoc},
     volume = {171},
     number = {2},
     year = {2010},
     doi = {10.4007/annals.2010.171.881},
     mrnumber = {2630058},
     zbl = {1213.20017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2010.171.881/}
}