共 11 条
- [1] ADAMS, 1933, J AM WATER WORKS ASS, V25, P1118
- [2] *AM PUB HLTH ASS, 1936, STAND METH WAT AN, P20
- [3] DANIELS, 1935, PUBLIC WORKS, V66, P26
- [4] DONAHUE, 1935, WATER WORKS SEWERAGE, V82, P228
- [5] ELLMS, 1913, J IND ENG CHEM, V5, P1030
- [6] ELLMS, 1913, J IND ENG CHEM, V5, P915
- [7] HARDY, 1935, J OPTICAL SOC AM, V25, P305
- [8] MCCRUMB, 1927, J NEW ENGL WATER WOR, V41, P386
- [9] MELLON, 1937, METHODS QUANTITATIVE, P377
- [10] MUER, 1925, J AM WATER WORKS ASS, V13, P50