@article{1256046896, author = {Pomerance, Carl}, title = {A new lower bound for the pseudoprime counting function}, journal = {Illinois J. Math.}, volume = {26}, number = {4}, year = {1982}, pages = { 4-9}, language = {en}, url = {http://dml.mathdoc.fr/item/1256046896} }
Pomerance, Carl. A new lower bound for the pseudoprime counting function. Illinois J. Math., Tome 26 (1982) no. 4, pp. 4-9. http://gdmltest.u-ga.fr/item/1256046896/