TY  - RPRT
TI  - Effects of physical and chemical heterogeneity on water-quality samples obtained from wells
AU  - Thomas E. Reilly
AU  - Jacob Gibs
PY  - 2005
DO  - 10.1111/j.1745-6584.1993.tb00854.x
UR  - https://pubs.usgs.gov/publication/70185456
ID  - 70185456
ER  -