TY  - RPRT
TI  - Hydraulic conductivity, specific yield, and pumpage — High Plains aquifer system, Nebraska
AU  - Robert A. Pettijohn
AU  - Hsiu-Hsiung Chen
PY  - 1983
DO  - 10.3133/wri824014
UR  - https://pubs.usgs.gov/publication/wri824014
ID  - wri824014
ER  -