A study of the kinematics of the H2O maser sources S269 and W75S from long-term monitoringE. E. Lekht, N. A. Silant'ev, J. E. Mendoza-Torres, M. I. Pashchenko and V. V. KrasnovA&A, 377 3 (2001) 999-1006DOI: https://doi.org/10.1051/0004-6361:20011069
