@article{10_4171_dm_647,
     author = {Christian Maire},
     title = {On the {Quotients} of the {Maximal} {Unramified} {2-Extension} of a {Number} {Field}},
     journal = {Documenta mathematica},
     pages = {1263--1290},
     year = {2018},
     volume = {23},
     doi = {10.4171/dm/647},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/647/}
}