UDC: 
1 Karpik A.P.
2 Lisitsky D.V.
Year: 
№: 
826
Pages: 
41–44
Citation:
Karpik A.P., 
Lisitsky D.V., 
(2009) Electronic geospace – essence and conceptual framework. Geodesy and cartography = Geodezia i Kartografia, 70(5), pp. 41–44. (In Russian).