@article{10_4064_fm226_2_3,
     author = {Bruno P. Zimmermann},
     title = {On finite groups acting on a connected sum
 of 3-manifolds $S^2\times S^1$},
     journal = {Fundamenta Mathematicae},
     pages = {131--142},
     publisher = {mathdoc},
     volume = {226},
     number = {2},
     year = {2014},
     doi = {10.4064/fm226-2-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm226-2-3/}
}