%0 Journal Article
%T Global Access to Geomagnetic data #x2013;  Concept and Implementation of a Virtual Observatory
%A Petrov, V.G.
%A Papitashvili, V.O.
%K geomagnetic data, virtual observatories, magnetic observatories
%J Russian Journal of Earth Sciences
%D 2009
%N 11
%P 5
%I Geophysical Center of the Russian Academy of Sciences