On a functorial property of power residue symbols. Erratum : Solution of the congruence subgroup problem for SL n (n3) and Sp 2n (n2)
Publications Mathématiques de l'IHÉS, Tome 44 (1974), p. 241-244
@article{PMIHES_1974__44__241_0,
     author = {Serre, Jean-Pierre},
     title = {On a functorial property of power residue symbols. Erratum : Solution of the congruence subgroup problem for $SL\_n (n \ge 3)$ and $Sp\_{2n} (n \ge 2)$},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     publisher = {Institut des Hautes \'Etudes Scientifiques},
     volume = {44},
     year = {1974},
     pages = {241-244},
     zbl = {0297.20054},
     mrnumber = {50 \#12972},
     language = {en},
     url = {http://www.numdam.org/item/PMIHES_1974__44__241_0}
}
Serre, Jean-Pierre. On a functorial property of power residue symbols. Erratum : Solution of the congruence subgroup problem for $SL_n (n \ge 3)$ and $Sp_{2n} (n \ge 2)$. Publications Mathématiques de l'IHÉS, Tome 44 (1974) pp. 241-244. http://www.numdam.org/item/PMIHES_1974__44__241_0/