%0 Journal Article %A Luca, F. %T Fibonacci and Lucas numbers with only one distinct digit. %J Portugaliae mathematica %D 2000 %P 243-254 %V 57 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_2000__57_2_48677/ %G en %F PORMA_2000__57_2_48677