TY  - CHAP
A1  - Semprini, L 
A1  - Cantaloub, M 
A1  - Gottipati, S 
A1  - Hopkins, O 
A1  - Istok, J 
T1  - Radon-222 as a tracer for quantifying and monitoring NAPL remediation.
Y1  - 1998/06/
N1  - R825689C058
N1  - R825689
SP  - 137
EP  - 142
ER  - 


TY  - JOUR
A1  - Semprini, L 
A1  - Hopkins, O S
A1  - Tasker, B R
T1  - Laboratory, field and modeling studies of radon-222 as a natural tracer for monitoring NAPL contamination.
Y1  - 2000/01/
N1  - R825689C058
N1  - R825689
JF  - TRANSPORT IN POROUS MEDIA
J1  - TRANSPORT POROUS MED
VL  - 38
IS  - 1-2
SP  - 223
EP  - 240
ER  - 


TY  - RPRT
A1  - Tasker, B R
T1  - Radon-222 as an indicator for non-aqueous phase liquids in the saturated zone: a numerical methods analysis.
Y1  - 1995//
N1  - R825689C058
N1  - R825689
ER  -