共 50 条
[41]
Swain W.R., 1978, Journal of Great Lakes Research, V4, P398
[42]
TAN YL, 1980, 5TH S PAH BATT COL
[49]
Zepp RG, 1979, POLYNUCLEAR AROMATIC, P141
[50]
1972, PARTICULATE POLYCYCL