Paquette, J., Hornung, K., Stenzel, O. J., Rynö, J., Silen, J., Kissel, J., et al. (2017). The 34S/32S Isotopic Ratio Measured in the Dust of Comet 67P/Churyumov-Gerasimenko by Rosetta/COSIMA. Mon. Not. Roy. Astron. Soc., 469, S230-S237. doi:10.1093/mnras/stx1623.