@article{CMH_1993__68_2_140312,
     author = {Mihnea Coltoiu},
     title = {Coverings of 1-convex manifolds with 1-dimensional exceptional set.},
     journal = {Commentarii mathematici Helvetici},
     pages = {469--479},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {1993},
     zbl = {0797.32006},
     url = {http://geodesic.mathdoc.fr/item/CMH_1993__68_2_140312/}
}