@article{IM_1992__109_2_144009,
     author = {Shigenori Matsumoto and Tsuchiya and Nobuo},
     title = {The {Lie} affine foliations on 4-manifolds.},
     journal = {Inventiones mathematicae},
     pages = {1--16},
     year = {1992},
     volume = {109},
     number = {2},
     zbl = {0786.57010},
     url = {http://geodesic.mathdoc.fr/item/IM_1992__109_2_144009/}
}