(Q20828258)
Statements
Why the Greenwich meridian moved (English)
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P. Kenneth Seidelmann
P. Kenneth
Seidelmann
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1 reference
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Nikolaos K. Pavlis
Nikolaos K.
Pavlis
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George H. Kaplan
George H.
Kaplan
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1 August 2015
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89
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12
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1263-1272
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1 August 2015
1 reference