@misc{2389,
  author       = {{Kern, Simon and Platas-Barradas, Oscar and Pörtner, Ralf and Frahm, Björn}},
  booktitle    = {{Cytotechnology}},
  issn         = {{1573-0778}},
  number       = {{4}},
  pages        = {{1019--1032}},
  publisher    = {{Springer}},
  title        = {{{Model-based strategy for cell culture seed train layout verified at lab scale}}},
  doi          = {{10.1007/s10616-015-9858-9}},
  volume       = {{68}},
  year         = {{2015}},
}

@misc{2349,
  author       = {{Frahm, Björn and Brod, Helmut and Langer, Uwe}},
  booktitle    = {{Cytotechnology}},
  issn         = {{1573-0778}},
  number       = {{1}},
  pages        = {{17--30}},
  publisher    = {{Springer}},
  title        = {{{Improving bioreactor cultivation conditions for sensitive cell lines by dynamic membrane aeration}}},
  doi          = {{10.1007/s10616-009-9189-9}},
  volume       = {{59}},
  year         = {{2009}},
}