共 16 条
[2]
CHANG SG, 1982, CHEM CATALYTIC PROPE
[3]
CHARLSON RJ, 1976, ATMOS ENV, V13, P39
[4]
CHEMICAL-ANALYSIS OF SIZE-SEGREGATED SAMPLES OF DENVER AMBIENT PARTICULATE
[J].
JOURNAL OF THE AIR POLLUTION CONTROL ASSOCIATION,
1981, 31 (03)
:247-252
[6]
HEINTZENBERG J, 1979, P C CARBONACEOUS PAR
[7]
HEINTZENBERG J, 1983, 2ND INT C CARB PART
[9]
ANALYTICAL APPLICATION OF PARTICLE INDUCED X-RAY-EMISSION
[J].
NUCLEAR INSTRUMENTS & METHODS,
1976, 137 (03)
:473-516
[10]
Junge C.E., 1963, AIR CHEM RADIOACTIVI