The Herbig B0e star HD 53367: circumstellar activity and evidence of binarity M. A. Pogodin, V. P. Malanushenko, O. V. Kozlova, T. N. Tarasova and G. A. P. Franco A&A, 452 2 (2006) 551-559 Published online: 22 May 2006 DOI: 10.1051/0004-6361:20053704