共 11 条
[2]
CALDER KL, 1957, BWL2 FT DETR OFF DEP
[3]
DOCKERY DW, J AIR POLLUT CONTROL
[4]
DOCKERY DW, 1979, THESIS HARVARD SCH P
[5]
FERRIS BG, 1979, AM REV RESPIR DIS, V120, P767
[6]
HANNA SR, 1973, ATDL77 ATM TURB DIFF, P10
[7]
HOLLOWELL CD, 1977, 4TH INT CLEAN AIR C
[8]
NIE NH, 1975, STATISTICAL PACKAGE, P675