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Hubrig, S.; Schöller, M.; Järvinen, S. P.; Küker, M.; Kholtygin, A. F.; Steinbrunner, P. (2018). "Detection of a centrifugal magnetosphere in one of the most massive stars in the ρ Oph star‐forming cloud". Astronomische Nachrichten. 339 (1): 72–77. arXiv:1712.05939. Bibcode:2018AN....339...72H. doi:10.1002/asna.201713457. S2CID119084902.
Hubrig, S.; Schöller, M.; Järvinen, S. P.; Küker, M.; Kholtygin, A. F.; Steinbrunner, P. (2018). "Detection of a centrifugal magnetosphere in one of the most massive stars in the ρ Oph star‐forming cloud". Astronomische Nachrichten. 339 (1): 72–77. arXiv:1712.05939. Bibcode:2018AN....339...72H. doi:10.1002/asna.201713457. S2CID119084902.