@article{MAN_1983__262_163701,
     author = {Tatsuo Suwa},
     title = {Unfoldings of {Meromorphic} {Functions.}},
     journal = {Mathematische Annalen},
     pages = {215--224},
     year = {1983},
     volume = {262},
     zbl = {0491.58009},
     url = {http://geodesic.mathdoc.fr/item/MAN_1983__262_163701/}
}