@article{03700960,
title = {A lower bound on the number of finite simple groups.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {3},
year = {1980},
pages = {797-799},
doi = {10.1155/S0161171280000592},
zbl = {0448.10043},
language = {en},
url = {http://dml.mathdoc.fr/item/03700960}
}
Mays, Michael E. A lower bound on the number of finite simple groups.. International Journal of Mathematics and Mathematical Sciences, Tome 3 (1980) pp. 797-799. doi : 10.1155/S0161171280000592. http://gdmltest.u-ga.fr/item/03700960/