@article{JRAM_1986__367_152826,
     author = {A. Libgober},
     title = {On the homotopy of the complement to plane algebraic curves.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {103--114},
     publisher = {mathdoc},
     volume = {367},
     year = {1986},
     zbl = {0576.14019},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1986__367_152826/}
}