@article{04065070,
title = {Some further results on Legendre numbers.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {11},
year = {1988},
pages = {619-623},
doi = {10.1155/S0161171288000754},
zbl = {0653.10010},
language = {en},
url = {http://dml.mathdoc.fr/item/04065070}
}
Haggard, Paul W. Some further results on Legendre numbers.. International Journal of Mathematics and Mathematical Sciences, Tome 11 (1988) pp. 619-623. doi : 10.1155/S0161171288000754. http://gdmltest.u-ga.fr/item/04065070/