KUNZ, H., Waldmann, H., & MARZ, J. (1989). SYNTHESIS OF PARTIAL STRUCTURES OF N-GLYCOPEPTIDES REPRESENTING THE LINKAGE REGIONS OF THE TRANSMEMBRANE NEURAMINIDASE OF AN INFLUENZA VIRUS AND OF FACTOR-B OF THE HUMAN COMPLEMENT SYSTEM. LIEBIGS ANNALEN DER CHEMIE, (1), 45-49.