共 16 条
[1]
BENDIXEN TW, 1969, J WATER POLLUT CON F, V41, P385
[4]
DORNBUSH JN, 1974, EPA660274005 US ENV
[5]
EDWARDS WM, 1971, 1971 P INT S LIV WAS, P48
[6]
KRAMER JA, 1974, MC74301 AM SOC AG EN
[7]
MATHER RJ, 1969, PUBLICATIONS CLIMATO, V22, P2
[8]
MCCASKEY TA, 1971, 1971 LIV WAST MAN PO, P239
[9]
SIEVERS DM, 1975, 3RD INT S LIV WAST P, P541
[10]
SUTTON AL, 1976, 764516 AM SOC AGR EN