Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1978__163_172744, author = {J\'anos Koll\'ar and Ervin Fried}, title = {Automorphism {Groups} of {Algebraic} {Number} {Fields.}}, journal = {Mathematische Zeitschrift}, pages = {121--124}, publisher = {mathdoc}, volume = {163}, year = {1978}, zbl = {0391.12005}, url = {http://geodesic.mathdoc.fr/item/MZ_1978__163_172744/} }
János Kollár; Ervin Fried. Automorphism Groups of Algebraic Number Fields.. Mathematische Zeitschrift, Tome 163 (1978), pp. 121-124. http://geodesic.mathdoc.fr/item/MZ_1978__163_172744/