TY - JOUR AU - Tomaszewski, Witold TI - A Basis of Bachmuth Type in the Commutator Subgroup of a Free Group JO - Canadian mathematical bulletin PY - 2003 SP - 299 EP - 303 VL - 46 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2003-030-5/ DO - 10.4153/CMB-2003-030-5 ID - 10_4153_CMB_2003_030_5 ER -