@article{10_4153_CJM_2008_006_8,
     author = {Kedlaya, Kiran S.},
     title = {On the {Geometry} of $p$ {-Typical} {Covers} in {Characteristic} $p$},
     journal = {Canadian journal of mathematics},
     pages = {140--163},
     year = {2008},
     volume = {60},
     number = {1},
     doi = {10.4153/CJM-2008-006-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2008-006-8/}
}