@article{winkel2001,
  title={Flavonoid Biosynthesis. A Colorful Model for Genetics, Biochemistry, Cell Biology, and Biotechnology},
  author={A. Winkel},
  year={2001},
  journal={PLANT PHYSIOLOGY},
  doi={10.1104/pp.126.2.485},
  url={https://doi.org/10.1104/pp.126.2.485}
}