@article{10_4153_CJM_1981_106_5,
     author = {Mollin, Richard A.},
     title = {Induced {Quaternion} {Algebras} in the {Schur} {Group}},
     journal = {Canadian journal of mathematics},
     pages = {1370--1379},
     year = {1981},
     volume = {33},
     number = {6},
     doi = {10.4153/CJM-1981-106-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1981-106-5/}
}