@article{article, title  = {{A Review of Circular Economy Research for Electric Motors and the Role of Industry 4.0 Technologies}},

 publisher = {{MDPI AG}},

 url = {{}},

 year = {{2021}},

 month = {{9}},

 author = {{Tiwari D and Miscandlon J and Tiwari A and Jewell GW}},

 doi = {{10.3390/su13179668}},

 volume = {{13}},

 journal = {{Sustainability}},

 issue = {{17}},

 pages = {{9668-9668}},

 note = {{Accessed on 2024/10/23}}}