Jameson, K. E., Bolatto, A. D., Wolfire, M., Warren, S. R., Herrera-Camus, R., Croxall, K., et al. (2018). First results from the Herschel and ALMA Spectroscopic Surveys of the SMC: the relationship between [C ii]-bright gas and CO-bright gas at low metallicity. The Astrophysical Journal, 853(2): 111. doi:10.3847/1538-4357/aaa4bb.