@article{MoedingerAstRagazzietal.2022,
  author    = {Fritz Moedinger and F. Ast and Marco Ragazzi and Paola Foladori and Elena Cristina Rada and Rupert Binnig},
  title     = {Innovative biogas multi-stage biogas plant and novel analytical system: First project experiences},
  journal   = {Energy Procedia},
  volume    = {18},
  pages     = {672 -- 680},
  doi       = {10.1016/j.egypro.2012.05.082},
  year      = {2022},
}