@article{chen2020environmental,
  title = {Environmental Sustainability of Digitalization in Manufacturing: A Review}
  author = {Chen, Xiaoxia and Despeisse, Mélanie and Johansson, Björn},
  journal = {Sustainability},
  url = {https://www.mdpi.com/2071-1050/12/24/10298},
  year = {2020}
}