Inference of hot star density stream properties from data on rotationally recurrent DACsJ. C. Brown, R. K. Barrett, L. M. Oskinova, S. P. Owocki, W.-R. Hamann, J. A. de Jong, L. Kaper and H. F. HenrichsA&A, 413 3 (2004) 959-979DOI: https://doi.org/10.1051/0004-6361:20031557