Orbits of new Hipparcos binaries. III. I. Balega, Y. Y. Balega, K.-H. Hofmann, E. V. Malogolovets, D. Schertl, Z. U. Shkhagosheva and G. WeigeltA&A, 448 2 (2006) 703-707DOI: https://doi.org/10.1051/0004-6361:20054082