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45by Popov, A. M.Get access
Published in Internationale Revue der gesamten Hydrobiologie und Hydrographie (1931)
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46
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47by Lebedev, G., Popov, I.Get access
Published in Ocean '74 - IEEE International Conference on Engineering in the Ocean Environment (1974)
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50Investigation of snow-firn thickness and ground in the East Antarctica by means of geophysical radarGet access
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57by Sergei Popov, Vladimir FedosovGet access
Published in Proceedings of the Karelian Research Centre of the Russian Academy of Sciences (2017)
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