TY - JOUR AU - Mochizuki, H. Y. TI - Unipotent Matrix Groups Over Division Rings JO - Canadian mathematical bulletin PY - 1978 SP - 249 EP - 250 VL - 21 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1978-043-2/ DO - 10.4153/CMB-1978-043-2 ID - 10_4153_CMB_1978_043_2 ER -