Influence of COVID-19 on the Tourism Industry in China: An Artificial Neural Networks Approach
- Type
- Retraction
- Notice date
- 11/29/2023 0:00
- Journal
- Journal of Healthcare Engineering
- Publisher
- Hindawi
- Notice DOI
- 10.1155/2023/9892420
- Original paper DOI
- 10.1155/2022/9581387
Reasons
- Compromised Peer Review
- Investigation by Journal/Publisher
- Investigation by Third Party
- Paper Mill
- Unreliable Results and/or Conclusions