Retraction notices

The Timbre Relationship between Piano Performance Skills and Piano Combined with Opera Music Elements in the Context of the Internet of Things

Type

Retraction

Notice date

11/1/2023 0:00

Journal

Security and Communication Networks

Publisher

Hindawi

Notice DOI

10.1155/2023/9874052

Original paper DOI

10.1155/2022/4259995

Reasons

• Concerns/Issues about Data
• Concerns/Issues about Results and/or Conclusions
• Concerns/Issues about Referencing/Attributions
• Concerns/Issues about Peer Review
• Investigation by Journal/Publisher
• Investigation by Third Party
• Paper Mill
• Computer-Aided Content or Computer-Generated Content
• Unreliable Results and/or Conclusions

Matching venue names

Name match only, not an authoritative journal identifier.

• Security and Communication Networks