TY  - RPRT
TI  - Assessment of nitrate-nitrogen distribution in Kansas groundwater, 1990-1998
AU  - M.A. Townsend
AU  - D.P. Young
PY  - 2000
DO  - 10.1023/a:1010143426576
UR  - https://pubs.usgs.gov/publication/70022373
ID  - 70022373
ER  -