@article{GDZPPN002417642,
title = {The Number of Solutions of x3 = 1 in a 3-Group.},
journal = {Mathematische Zeitschrift},
volume = {147},
year = {1976},
pages = {43-46},
zbl = {0314.20020},
url = {http://dml.mathdoc.fr/item/GDZPPN002417642}
}
Laffey, Thomas J. The Number of Solutions of x3 = 1 in a 3-Group.. Mathematische Zeitschrift, Tome 147 (1976) pp. 43-46. http://gdmltest.u-ga.fr/item/GDZPPN002417642/