HST observations of the pulsating white dwarf GD 358 B. G. Castanheira, A. Nitta, S. O. Kepler, D. E. Winget and D. Koester A&A, 432 1 (2005) 175-179 Published online: 22 February 2005 DOI: 10.1051/0004-6361:20041573