Biblioteca Digital

993 resultados para natural cork stoppers

Variations In The Natural Abundance Of N-15 In Estuarine Suspended Particulate Matter - A Specific Indicator Of Biological Processing

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An Electron-Microscope Study Of A Natural-Population Of Picoplankton From The Celtic Sea

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The Rapid-Determination Of Algal Chlorophyll And Carotenoid-Pigments And Their Breakdown Products In Natural-Waters By Reverse-Phase High-Performance Liquid-Chromatography

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