共 14 条
[1]
DAVIS GE, 1994, ASSESSMENT IMPACTS H
[2]
FLEMING DM, IN PRESS OECOLOGIA
[3]
Likens GE, 1987, LONG TERM STUDIES EC
[4]
LOOPE L, 1994, BIOSCIENCE, V43, P238
[5]
ORIANS GH, 1992, REPORT ADVISORY PANE
[6]
ROMAN CT, 1994, BIOSCIENCE, V43, P247
[8]
SMITH TJ, 1994, BIOSCIENCE, V43, P256
[9]
TILMANT JT, 1994, BIOSCIENCE, V43, P230