TY  - RPRT
TI  - Progression in sulfur isotopic compositions from coal to fly ash: Examples from single-source combustion in Indiana
AU  - Jiang Yaofa
AU  - E.R. Elswick
AU  - Maria Mastalerz
PY  - 2008
DO  - 10.1016/j.coal.2007.06.004
UR  - https://pubs.usgs.gov/publication/70033356
ID  - 70033356
ER  -