@article{1102976448,
author = {Williams, Kenneth S.},
title = {Finite transformation formulae involving the Legendre symbol.},
journal = {Pacific J. Math.},
volume = {35},
number = {3},
year = {1970},
pages = { 559-568},
language = {en},
url = {http://dml.mathdoc.fr/item/1102976448}
}
Williams, Kenneth S. Finite transformation formulae involving the Legendre symbol.. Pacific J. Math., Tome 35 (1970) no. 3, pp. 559-568. http://gdmltest.u-ga.fr/item/1102976448/