@article{BraunSchoellhammerRosenkranz2021,
  author    = {Anja Braun and Oliver Sch{\"o}llhammer and Bernd Rosenkranz},
  title     = {Adaptation of the business model canvas template to develop business models for the circular economy},
  journal   = {Procedia CIRP},
  volume    = {99},
  pages     = {698 -- 702},
  doi       = {10.1016/j.procir.2021.03.093},
  year        = {2021},
}