@article{MuellerHess2017,
  author    = {Volker M{\"u}ller and Verena Hess},
  title     = {The minimum biological energy quantum},
  journal   = {Frontiers in microbiology},
  volume    = {8},
  number    = {Art. 2019},
  pages     = {1 -- 7},
  doi       = {10.3389/fmicb.2017.02019},
  year      = {2017},
}