Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{ELMA_1965__20_140801, author = {G.J. Rieger}, title = {Zur {Selbergschen} {Gleichung} f\"ur die arithmetische {Progression.}}, journal = {Elemente der Mathematik}, pages = {36--39}, publisher = {mathdoc}, volume = {20}, year = {1965}, zbl = {0133.29902}, url = {http://geodesic.mathdoc.fr/item/ELMA_1965__20_140801/} }
G.J. Rieger. Zur Selbergschen Gleichung für die arithmetische Progression.. Elemente der Mathematik, Tome 20 (1965), pp. 36-39. http://geodesic.mathdoc.fr/item/ELMA_1965__20_140801/