1 Pirogov V.G.
Year: 
№: 
623
Pages: 
5-9
Citation:
Pirogov V.G., 
(1992) Calculation of Direction Azimuth by Double Sun Observations. Geodesy and cartography = Geodezia i Kartografia, 53(6), pp. 5-9. (In Russian).
Publication History
Published: 20.07.1992

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