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Schmidt, N. Vogt, R. Neuhäuser, A. Bedalov et T. Roell, «New companions in the stellar systems of DI Cha, Sz 22, CHXR 32, and Cha Hα 5 in the Chamaeleon I star-forming region», Astronomy & Astrophysics, vol.557, , A80 (DOI10.1051/0004-6361/201220660, Bibcode2013A&A...557A..80S, arXiv1307.1082)
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