@article{1181072382, author = {Cheng, Fred Yuanyou and Pomerance, Carl}, title = {On a Conjecture of R.L. Graham}, journal = {Rocky Mountain J. Math.}, volume = {24}, number = {4}, year = {1994}, pages = { 961-975}, language = {en}, url = {http://dml.mathdoc.fr/item/1181072382} }
Cheng, Fred Yuanyou; Pomerance, Carl. On a Conjecture of R.L. Graham. Rocky Mountain J. Math., Tome 24 (1994) no. 4, pp. 961-975. http://gdmltest.u-ga.fr/item/1181072382/