TY  - RPRT
TI  - Carbon isotopic comparisons of oil products used in the developmental history of Alaska
AU  - K.A. Kvenvolden
AU  - P.R. Carlson
AU  - A. Warden
AU  - C. N. Threlkeld
PY  - 1998
DO  - 10.1016/s0009-2541(98)00097-7
UR  - https://pubs.usgs.gov/publication/70020542
ID  - 70020542
ER  -