%0 Journal Article
%K Digital Signature
%K GCA
%K GPKI
%K GRCA
%K MOEACA
%K MOICA
%B Information & Security: An International Journal
%D 2004
%G eng
%N 1
%P 21-35
%R http://dx.doi.org/10.11610/isij.1502
%T Strategic and Technology Policy Implications for E-Government
%V 15
%8 2004