Helting, T. (1970). Studies on the structure and biosynthesis of the protein-polysaccharide linkage regions of chondroitin sulfate and heparin.
Čikaški stil citiranja (17. izdanje)Helting, Torsten. Studies on the Structure and Biosynthesis of the Protein-polysaccharide Linkage Regions of Chondroitin Sulfate and Heparin. Uppsala, 1970.
MLA način citiranja (8. izdanje)Helting, Torsten. Studies on the Structure and Biosynthesis of the Protein-polysaccharide Linkage Regions of Chondroitin Sulfate and Heparin. 1970.
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