TY  - RPRT
TI  - Variations in the global carbon cycle during the Cretaceous related to climate, volcanism, and changes in atmospheric CO2
AU  - M.A. Arthur
AU  - Walter E. Dean
AU  - S.O. Schlanger
PY  - 2013
DO  - 10.1029/gm032p0504
UR  - https://pubs.usgs.gov/publication/70207793
ID  - 70207793
ER  -