Submillimeter spectroscopy of southern hot cores: NGC 6334(I) and G327.3-0.6 P. Schilke, C. Comito, S. Thorwirth, F. Wyrowski, K. M. Menten, R. Güsten, P. Bergman and L.-Å. Nyman A&A, 454 2 (2006) L41-L45 Published online: 11 July 2006 DOI: 10.1051/0004-6361:20065398