Diffuse continuum emission from the inner Galaxy: First results from INTEGRAL/SPI A. W. Strong, L. Bouchet, R. Diehl, P. Mandrou, V. Schönfelder and B. J. Teegarden A&A, 411 1 (2003) L447-L450 Published online: 17 November 2003 DOI: 10.1051/0004-6361:20031256