共 23 条
[4]
Chang S. L., 1944, WAR MED, V5, P46
[5]
CHANG S. L., 1941, JOUR AMER WATER WORKS ASSOC, V33, P1705
[7]
HOFF JC, 1979, EPA S WATERBORNE TRA, P231
[9]
JARROLL EL, 1980, WESTERN J MED, V132, P567
[10]
LIPPY EC, 1978, J AM WATER WORKS ASS, V70, P512