^ 1.01.11.2 [ NGC 4103] 请检查|url=值 (帮助). SIMBAD. 斯特拉斯堡天文資料中心. [2017-08-19].
^ 2.02.1WEBDA page for open cluster NGC 4103. [2018-09-17]. (原始内容存档于2017-12-01).
^ 3.03.1Kharchenko, N. V.; Piskunov, A. E.; Schilbach, E.; Röser, S.; Scholz, R.-D. Global survey of star clusters in the Milky Way. Astronomy & Astrophysics. 3 October 2013, 558: A53 [2018-09-17]. Bibcode:2013A&A...558A..53K. arXiv:1308.5822. doi:10.1051/0004-6361/201322302. (原始内容存档于2020-03-12).
^ 4.04.1Piskunov, A. E.; Schilbach, E.; Kharchenko, N. V.; Röser, S.; Scholz, R.-D. Tidal radii and masses of open clusters. Astronomy & Astrophysics. 6 November 2007, 477 (1): 165–172 [2018-09-17]. Bibcode:2008A&A...477..165P. doi:10.1051/0004-6361:20078525. (原始内容存档于2020-03-12).
^Carraro, Giovanni; Turner, David G.; Majaess, Daniel J.; Baume, Gustavo L.; Gamen, Roberto; Lera, José A. Molina. Extinction in the Star Cluster SAI 113 and Galactic Structure in Carina. The Astronomical Journal. 13 March 2017, 153 (4): 156. Bibcode:2017AJ....153..156C. arXiv:1701.08319. doi:10.3847/1538-3881/aa5c3a.
^Sagar, R.; Cannon, R. D. Multicolour deep CCD photometric study of the moderately youngsouthern open star clusters NGC 3228, NGC 4103, NGC 5662 and NGC 6087. Astronomy and Astrophysics Supplement Series. 15 April 1997, 122 (1): 9–29. Bibcode:1997A&AS..122....9S. doi:10.1051/aas:1997293.
^ 7.07.17.27.3Sanner, J.; Brunzendorf, J.; Will, J.-M.; Geffert, M. Photometric and kinematic studies of open star clusters. Astronomy & Astrophysics. 15 April 2001, 369 (2): 511–526. Bibcode:2001A&A...369..511S. arXiv:astro-ph/0101541. doi:10.1051/0004-6361:20010196.
^Piskunov, A. E.; Belikov, A. N.; Kharchenko, N. V.; Sagar, R.; Subramaniam, A. On the determination of age and mass functions of stars in young open star clusters from the analysis of their luminosity functions. Monthly Notices of the Royal Astronomical Society. April 2004, 349 (4): 1449–1463. Bibcode:2004MNRAS.349.1449P. arXiv:astro-ph/0401587. doi:10.1111/j.1365-2966.2004.07620.x.
^Paunzen, E.; Heiter, U.; Netopil, M.; Soubiran, C. On the metallicity of open clusters. Astronomy and Astrophysics. 28 July 2010, 517: A32 [2018-09-17]. Bibcode:2010A&A...517A..32P. arXiv:1008.3476. doi:10.1051/0004-6361/201014131. (原始内容存档于2018-07-19).
^Ahumada, J. A.; Lapasset, E. New catalogue of blue stragglers in open clusters. Astronomy & Astrophysics. 20 November 2006, 463 (2): 789–797 [2018-09-17]. Bibcode:2007A&A...463..789A. doi:10.1051/0004-6361:20054590. (原始内容存档于2020-12-27).
^Wesselink, A. J. Photometry of NGC 4103. Monthly Notices of the Royal Astronomical Society. 1 October 1969, 146 (3): 329–338. Bibcode:1969MNRAS.146..329W. doi:10.1093/mnras/146.3.329.
^Paunzen, E.; Netopil, M.; Maitzen, H. M.; Pavlovski, K.; Schnell, A.; Zejda, M. Photoelectric search for peculiar stars in open clusters. Astronomy & Astrophysics. 3 April 2014, 564: A42. Bibcode:2014A&A...564A..42P. arXiv:1403.3538. doi:10.1051/0004-6361/201423521.
^Zhao, Er-Gang; Qian, Sheng-Bang; Lajús, E. Fernández; Essen, Carolina von; Zhu, Li-Ying. Mass transfer and loss of the massive semi-detached binary AI Crucis. Research in Astronomy and Astrophysics. May 2010, 10 (5): 438–444. Bibcode:2010RAA....10..438Z. doi:10.1088/1674-4527/10/5/004.