%0 Journal Article %A Vincenzo, Onofrio M. Di %T A Result on Derivations with Algebraic Values %J Canadian mathematical bulletin %D 1986 %P 432-437 %V 29 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1986-068-5/ %R 10.4153/CMB-1986-068-5 %F 10_4153_CMB_1986_068_5