INIS
estuaries
100%
surfaces
100%
polycyclic aromatic hydrocarbons
100%
environmental impacts
100%
sediments
100%
levels
33%
particles
33%
seasons
22%
vehicles
11%
emission
11%
dynamics
11%
pollutants
11%
principal component analysis
11%
carbon
11%
rings
11%
sand
11%
petroleum
11%
seasonal variations
11%
combustion
11%
floods
11%
surveys
11%
geochemistry
11%
contamination
11%
perylene
11%
concentration
11%
environment
11%
depth
11%
Earth and Planetary Sciences
Polycyclic Aromatic Hydrocarbons
100%
Estuary
100%
Sediment
100%
Environmental Impact
100%
Sum
22%
Field Survey
11%
Estuarine Environment
11%
Flood
11%
Tendency
11%
Fraction
11%
Investigation
11%
Total Organic Carbon
11%
Emission Source
11%
Source Apportionment
11%
Heavy Oil
11%
Traffic Emission
11%
Geochemistry
11%
Difference
11%
Annual Variation
11%
Input
11%
Depth
11%
Ratio
11%
Dry Season
11%
Contamination
11%