A multiwavelength study of the ultracompact HII region associated with IRAS 20178+4046 A. Tej, S. K. Ghosh, V. K. Kulkarni, D. K. Ojha, R. P. Verma and S. Vig A&A, 468 3 (2007) 1001-1008 Published online: 11 April 2007 DOI: 10.1051/0004-6361:20066462