@article{ARM_1995_31_3_a2,
     author = {Virsik, George},
     title = {Total connections in {Lie} groupoids},
     journal = {Archivum mathematicum},
     pages = {183--200},
     year = {1995},
     volume = {31},
     number = {3},
     mrnumber = {1368257},
     zbl = {0841.53024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1995_31_3_a2/}
}