TY - JOUR AU - Tomasz Rybicki TI - Commutators of diffeomorphisms of a manifold with boundary JO - Annales Polonici Mathematici PY - 1998 SP - 199 EP - 210 VL - 68 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-68-3-199-210/ DO - 10.4064/ap-68-3-199-210 LA - en ID - 10_4064_ap_68_3_199_210 ER -