Dense gas in a giant molecular filament Y. Wang, H. Beuther, N. Schneider, S. E. Meidt, H. Linz, S. Ragan, C. Zucker, C. Battersby, J. D. Soler, E. Schinnerer et al. (3 more) A&A, 641 (2020) A53 Published online: 08 September 2020 DOI: 10.1051/0004-6361/202037928