TY  - RPRT
TI  - Water-loss investigations: Volume 1--Lake Hefner studies technical report
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1952
DO  - 10.3133/cir229
UR  - https://pubs.usgs.gov/publication/cir229
ID  - cir229
ER  -