@misc{Dyson_Frank_Watson_Greenwich_1920,
 author={Dyson, Frank Watson},
 address={London},
 howpublished={online},
 year={1920},
 publisher={His Majesty's Stationery Office},
 language={eng},
 title={Greenwich Catalogue of stars for 1910.0},
 keywords={star catalogue, fundamental stars, zone +24° to +32°, the epoch 1910.0.},
}