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Observations of the GIOTTO target comet P/Grigg-Skjellerup at the Calar Alto Observatory
K. Birkle, H. BoehnhardtVolume:
57
Language:
english
Pages:
11
DOI:
10.1007/bf00057990
Date:
June, 1992
File:
PDF, 1.98 MB
english, 1992