*** International Joint Research Center for Persistent Toxic Substances(IJRC-PTS)started the Chinese persistent organic pollutants(POPs)Soil and Air Monitoring Program(SAMP)in 2005,which had run on a seasonal basis fo...
*** International Joint Research Center for Persistent Toxic Substances(IJRC-PTS)started the Chinese persistent organic pollutants(POPs)Soil and Air Monitoring Program(SAMP)in 2005,which had run on a seasonal basis for 2 *** objective of the program is to study both temporal and spatial trends of
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