@article{IM_1982__69_142944,
     author = {Richard Randell},
     title = {The {Fundamental} {Group} of the {Complement} of a {Union} of {Complex} {Hyperplanes.}},
     journal = {Inventiones mathematicae},
     pages = {103--108},
     year = {1982},
     volume = {69},
     zbl = {0505.14017},
     url = {http://geodesic.mathdoc.fr/item/IM_1982__69_142944/}
}