Nuclear starburst-driven evolution of the central region in NGC 6764 S. Leon, A. Eckart, S. Laine, J. K. Kotilainen, E. Schinnerer, S.-W. Lee, M. Krips, J. Reunanen and J. Scharwächter A&A, 473 3 (2007) 747-759 Published online: 06 August 2007 DOI: 10.1051/0004-6361:20066075