%0 Journal Article %A Barbeau, E. J. %T Remarks on an Arithmetic Derivative %J Canadian mathematical bulletin %D 1961 %P 117-122 %V 4 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1961-013-0/ %R 10.4153/CMB-1961-013-0 %F 10_4153_CMB_1961_013_0