TY  - RPRT
TI  - Retardation of ammonium and potassium transport through a contaminated sand and gravel aquifer: The Role of cation exchange
AU  - M.L. Ceazan
AU  - E.M. Thurman
AU  - R. L. Smith
PY  - 2002
DO  - 10.1021/es00069a012
UR  - https://pubs.usgs.gov/publication/70015061
ID  - 70015061
ER  -