共 10 条
[1]
AXT G, 1973, GEWASSERSCHUTZ WASSE, V10, P297
[2]
DEWAIDE JH, 1971, THESIS NIJMEGEN
[3]
GELLER W, 1976, TAGUNG DEUTSCHSPRACH
[4]
JUNG KD, 1973, GWF WASSER ABWASSER, V114, P232
[5]
MILLER WF, 1977, PRACTICAL ASPECTS WA
[6]
MORGAN WSG, 1977, PROG WATER TECHNOL, V9, P703
[7]
POELS CLM, 1976, INT WATER SUPPLY ASS
[8]
POELS CLM, 1974, H2O, V7, P38
[9]
POELS CLM, 1977, BIOL MONITORING WATE
[10]
SLOOF W, 1977, H2O, V10, P567