@article{1256049650, author = {Bleicher, Michael N. and Erd\"os, Paul}, title = {Denominators of Egyptian fractions II}, journal = {Illinois J. Math.}, volume = {20}, number = {4}, year = {1976}, pages = { 598-613}, language = {en}, url = {http://dml.mathdoc.fr/item/1256049650} }
Bleicher, Michael N.; Erdös, Paul. Denominators of Egyptian fractions II. Illinois J. Math., Tome 20 (1976) no. 4, pp. 598-613. http://gdmltest.u-ga.fr/item/1256049650/