Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
@article{PIM_1975_N_S_18_32_a22, author = {Keng-Teh Tan}, title = {How {Many} {Algebraic} {(Finite)} {Extensions} {Over} {The} {Rationals}}, journal = {Publications de l'Institut Math\'ematique}, pages = {193 }, publisher = {mathdoc}, volume = {_N_S_18}, number = {32}, year = {1975}, url = {http://geodesic.mathdoc.fr/item/PIM_1975_N_S_18_32_a22/} }
Keng-Teh Tan. How Many Algebraic (Finite) Extensions Over The Rationals. Publications de l'Institut Mathématique, _N_S_18 (1975) no. 32, p. 193 . http://geodesic.mathdoc.fr/item/PIM_1975_N_S_18_32_a22/