@article{SLC_1987_18_a8,
     author = {Andreas Guthmann},
     title = {Asymptotische {Entwicklungen} f\"ur unvollst\"andige {Gammafunktionen}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {1987},
     volume = {18},
     url = {http://geodesic.mathdoc.fr/item/SLC_1987_18_a8/}
}