@article{10_4153_CMB_1978_043_2,
     author = {Mochizuki, H. Y.},
     title = {Unipotent {Matrix} {Groups} {Over} {Division} {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {249--250},
     year = {1978},
     volume = {21},
     number = {2},
     doi = {10.4153/CMB-1978-043-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1978-043-2/}
}