@article{1183532093,
author = {Shaneson, Julius L.},
title = {Product formulas for $L\_n \left( \pi \right)$},
journal = {Bull. Amer. Math. Soc.},
volume = {76},
number = {4},
year = {1970},
pages = { 787-791},
language = {en},
url = {http://dml.mathdoc.fr/item/1183532093}
}
Shaneson, Julius L. Product formulas for $L_n \left( \pi \right)$. Bull. Amer. Math. Soc., Tome 76 (1970) no. 4, pp. 787-791. http://gdmltest.u-ga.fr/item/1183532093/