Retraction: Industry 4.0 and circular economy practices: A new era business strategies for environmental sustainability
因共同作者身份存疑被撤稿，无法确认研究完整性，不适合引用。
The above article, published online on 21 June 2021 in Wiley Online Library (onlinelibrary.wiley.com) has been retracted by agreement between the journal's Editor-in-Chief Richard Welford and John Wiley and Sons, Ltd. The retraction is agreed because of concerns raised about the existence of the co-author, Sharon Miller, which calls into question the integrity of the research presented. The University of Glasgow has confirmed that they have no record of any staff member or student by the name of Sharon Miller. Separate attempts by the journal to contact this author have not resulted in a reply.