TY  - RPRT
TI  - Undiscovered petroleum of the Brazilian interior sag basins
AU  - J. Kingston
AU  - J.R. Matzko
PY  - 2010
DO  - 10.1080/00206819509465435
UR  - https://pubs.usgs.gov/publication/70018766
ID  - 70018766
ER  -