Dynamical mass determination for the very low mass stars LHS 1070 B and C Ch. Leinert, H. Jahreiß, J. Woitas, S. Zucker, T. Mazeh, A. Eckart and R. Köhler A&A, 367 1 (2001) 183-188 Published online: 15 February 2001 DOI: 10.1051/0004-6361:20000408