共 17 条
[1]
ABDALLA CW, 1990, WATER RESOUR BULL, V26, P451
[3]
ABDALLA CW, 1992, 229 PENN STAT U DEP
[5]
BOYLE KJ, 1994, 456 U MAIN DEP RES E
[7]
COLLINS AR, 1993, WATER RESOUR BULL, V29, P199
[9]
FREEMAN AM, 1993, MEAUSUREMENT ENV RES
[10]
*FRESHW F, 1989, EC IMPL GROUNDW CONT