@article{ZhangLiuMachatscheketal.2022,
  author    = {Shanshan Zhang and Yue Liu and Rainhard Gabriel Machatschek and Andreas Lendlein},
  title     = {Ultrathin collagen type I films formed at the air-water interface},
  journal   = {MRS advances : a journal of the Materials Research Society (MRS)},
  volume    = {7},
  number    = {4},
  pages     = {56 -- 62},
  doi       = {10.1557/s43580-021-00160-8},
  year      = {2022},
}