@article{UBHD-69226213,
  author={Koppert, Klaus and Brossmer, Reinhard},
  title={Synthesis of the C-5 homologue of N-acetylneuraminic acid by enzymatic chain elongation of 2-C-acetamidomethyl-2-deoxy-D-mannose},
  year={1992},
  pages={8031-8034},
  language={eng},
  issn={1873-3581},
  volume={33},
  number={52},
  note={Elektronische Reproduktion der Druck-Ausgabe 9. M{\"a}rz 2001 ; Gesehen am 25.06.2024},
  journal={Tetrahedron letters},
  doi={10.1016/S0040-4039(00)74709-5},
}
@article{UBHD-69226877,
  author={Terada, Takaho and Kitajima, Ken and Inoue, Sadako and Koppert, Klaus and Brossmer, Reinhard and Inoue, Yasuo},
  title={CMP-3-deoxy-D-glycerol-D-galacto-nonulosonic acid (CMP-Kdn) synthetase},
  subtitle={kinetic studies of the reaction of natural and synthetic analogues of nonulosonic acid catalyzed by CMP-Kdn synthetase},
  year={1996},
  pages={852-855},
  language={eng},
  issn={1432-1033},
  volume={236},
  number={3},
  note={Elektronische Reproduktion der Druck-Ausgabe 31. August 2004 ; Gesehen am 27.06.2024},
  journal={EJB},
  doi={10.1111/j.1432-1033.1996.00852.x},
}