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Beust, H.; Lagrange-Henri, A.M.; Vidal-Madjar, A.; Ferlet, R. 1990. The Beta Pictoris circumstellar disk. X - Numerical simulations of infalling evaporating bodies. Astronomy and Astrophysics (ISSN0004-6361) (engleski). 236: 202–216. Bibcode:1990A&A...236..202B