The unfriendly ISM in the radio galaxy 4C 12.50 (PKS 1345+12) R. Morganti, T. A. Oosterloo, C. N. Tadhunter, R. Vermeulen, Y. M. Pihlström, G. van Moorsel and K. A. Wills A&A, 424 1 (2004) 119-124 Published online: 17 August 2004 DOI: 10.1051/0004-6361:20041064