%0 Journal Article %A Kamthan, Pawan Kumar %T Proximate order (R) of entire functions represented by Dirichlet series (IV) %J Glasgow mathematical journal %D 1965 %P 15-18 %V 7 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S2040618500035085/ %R 10.1017/S2040618500035085 %F 10_1017_S2040618500035085