@article{10_4153_CJM_1968_112_9,
     author = {Pollak, Barth},
     title = {Generation of {Local} {Integral} {Orthogonal} {Groups} in {Characteristic} 2},
     journal = {Canadian journal of mathematics},
     pages = {1178--1191},
     year = {1968},
     volume = {20},
     number = {1},
     doi = {10.4153/CJM-1968-112-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-112-9/}
}