TY  - RPRT
TI  - Carbon dioxide retention and carbon exchange on unsaturated Quaternary sediments
AU  - Robert G. Striegl
AU  - D.E. Armstrong
PY  - 1990
DO  - 10.1016/0016-7037(90)90051-l
UR  - https://pubs.usgs.gov/publication/70015980
ID  - 70015980
ER  -