%0 Journal Article %A Dujella, Andrej %A Janfada, Ali S. %A Salami, Sajad %T A search for high rank congruent number elliptic curves %J Journal of integer sequences %D 2009 %V 12 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2009__12_5_a5/ %G en %F JIS_2009__12_5_a5