共 38 条
[1]
DEGENS PN, 1954, SEWAGE IND WASTES, V26, P1081
[2]
DEMOLL R, 1954, GAS WASSERFACH, V95, P97
[3]
GAILLARD JR, 1950, I SEWAGE PURIF J P, P276
[4]
HEUKELEKIAN H, 1951, SEWAGE IND WASTES, V23, P273
[5]
HEUKELEKIAN H, 1952, SEWAGE IND WASTES, V24, P723
[6]
HOLLAND JN, 1951, I SEWAGE PURIF J P, P387
[7]
IMHOFF K, 1955, MANUEL ASSAINISSEMEN
[8]
IMHOFF K, 1955, GAS WASSERFACH, V90, P43
[9]
KEEFER CE, 1951, SEWAGE IND WASTES, V23, P982
[10]
KEEFER CE, 1952, WATER SEWAGE WORKS, V99, P84