Caspian Sea Environmentde B. Allard, O. Hutzinger, Aleksey N. KosarevMateriasChemical oceanographyWater, pollutionWaterPollutionMarine biologyMarine ecologyOceanographyEnvironmental sciencesHydraulic engineering
HHumic substances in the aquatic and terrestrial environmentHumic substances in the aquatic and terrestrial environment