CHEMILUMINESCENT DETERMINATION OF H2O2 IN RAIN-WATER BASED ON THE DECOMPOSITION OF H2O2 CATALYZED BY METAL COMPLEX IMMOBILIZED ON RESIN
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HYDROGEOCHEMICAL PROCESSES IN SHALLOW QUATERNARY AQUIFERS FROM THE NORTHERN PART OF DATONG BASIN,CHINA
APPLICATION OF FLOATING MACROPHYTE AND IMMOBILIZED BACTERIA IN PHYSICO-ECOLOGICAL ENGINEERING FOR INCREASING SELF-PURIFICATION CAPACITY OF SURFACE WATERS