The velocity field of UGC 6697 revisitedG. Gavazzi, M. Marcelin, A. Boselli, P. Amram, J. M. Vílchez, J. Iglesias-Paramo and M. TarenghiA&A, 377 3 (2001) 745-758DOI: https://doi.org/10.1051/0004-6361:20010991
