Neutral hydrogen gas in 7 high-inclination spiral galaxies - I. The data M. Dahlem, M. Ehle, S. D. Ryder, M. Vlajić and R. F. Haynes A&A, 432 2 (2005) 475-489 Published online: 02 March 2005 DOI: 10.1051/0004-6361:20041671