cluster. Reuters. [2012-08-16]. (原始内容存档于2012-08-18). Astrophile: Galactic busy-bee solves star conundrum - space - 15 August 2012. New Scientist. [2012-08-16]
1051/0004-6361/201527933. Obermeier, Christian; Henning, Thomas; et al. K2 Discovers a BusyBee: An Unusual Transiting Neptune Found in the Beehive Cluster. The Astronomical