TY - JOUR AU - Tapp, Kristopher TI - On pull-backs of the universal connection JO - Canadian mathematical bulletin PY - 2022 SP - 845 EP - 859 VL - 65 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008439521000989/ DO - 10.4153/S0008439521000989 ID - 10_4153_S0008439521000989 ER -