Schruba, Andreas Infrared and Submillimeter Astronomy, MPI for Extraterrestrial Physics, Max Planck Society;
Gallagher, M. J., Leroy, A. K., Bigiel, F., Cormier, D., Jiménez-Donaire, M. J., Hughes, A., et al. (2018). Do spectroscopic dense gas fractions track molecular cloud surface densities? The Astrophysical Journal Letters, 868(2): L38, pp. 1-9. doi:10.3847/2041-8213/aaf16a.