TY - JOUR AU - Jan Kubarski TI - Exponential mapping for Lie groupoids JO - Colloquium Mathematicum PY - 1982 SP - 267 EP - 282 VL - 47 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-47-2-267-282/ DO - 10.4064/cm-47-2-267-282 LA - en ID - 10_4064_cm_47_2_267_282 ER -