@article{2019connecting,
  title = {Connecting circular economy and industry 4.0 | Elsevier Enhanced Reader}
  author = {,  and , },
  url = {https://reader.elsevier.com/reader/sd/pii/S0268401218311599?token=474E833967EE14108F14A5E6D8A8F154E5AE20A6B939F2E5ACB79EA604B4C86DD71F321DB159E50564976454FC1E6EFC&originRegion=us-east-1&originCreation=20220405212137},
  year = {2019}
}