Kruijssen, J. M. D. Computational Structure Formation, MPI for Astrophysics, Max Planck Society;
Longmore, S. N., Bally, J., Testi, L., Purcell, C. R., Walsh, A. J., Bressert, E., et al. (2013). Variations in the galactic star formation rate and density thresholds for star formation. Monthly Notices of the Royal Astronomical Society, 429(2), 987-1000. doi:10.1093/mnras/sts376.