共 10 条
[3]
BELL JN, 1974, NATURE, V250, P443
[6]
BLEASDALE J K A, 1973, Environmental Pollution, V5, P275, DOI 10.1016/0013-9327(73)90004-9
[7]
SULFUR DIOXIDE IN THE ATMOSPHERE AND ITS RELATION TO PLANT LIFE
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY,
1949, 41 (11)
:2450-2465
[8]
THOMAS MD, 1961, AIR POLLUTION, V46, P233
[10]
INVESTIGATION AIR PO