@article{PIM_1982_N_S_32_46_a16,
     author = {L. S. O. Liverpool and Umaru Umar},
     title = {Some {Remarks} {On} {Point} {Picard} {Sets} {For} {Entire} {Functions}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {109 },
     publisher = {mathdoc},
     volume = {_N_S_32},
     number = {46},
     year = {1982},
     url = {http://geodesic.mathdoc.fr/item/PIM_1982_N_S_32_46_a16/}
}