The high-velocity outflow in the proto-planetary nebula Hen 3–1475 A. Riera, P. García-Lario, A. Manchado, M. Bobrowsky and R. Estalella A&A, 401 3 (2003) 1039-1056 Published online: 01 April 2003 DOI: 10.1051/0004-6361:20030199