@misc{indiciae1b4b15c1d25f,
  title = {Online coupling of pressurized liquid extraction, solid-phase extraction and high-performance liquid chromatography for automated analysis of proanthocyanidins in malt.},
  author = {Menelaos Papagiannopoulos and Benno Zimmermann and Annett Mellenthin and Martin Krappe and Giovanni Maio and Rudolf Galensa},
  year = {2002},
  doi = {10.1016/s0021-9673(02)00364-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/12134835/},
  note = {Source identifier: 12134835}
}