@article{1256049425,
author = {Chillag, David},
title = {On a class of doubly transitive permutation groups of degree $pq+1$},
journal = {Illinois J. Math.},
volume = {21},
number = {4},
year = {1977},
pages = { 413-419},
language = {en},
url = {http://dml.mathdoc.fr/item/1256049425}
}
Chillag, David. On a class of doubly transitive permutation groups of degree $pq+1$. Illinois J. Math., Tome 21 (1977) no. 4, pp. 413-419. http://gdmltest.u-ga.fr/item/1256049425/