APA (7th ed.) Citation

Complexity, n. Retracted: Emotion Recognition of Students Based on Facial Expressions in Online Education Based on the Perspective of Computer Simulation. Wiley.

Chicago Style (17th ed.) Citation

Complexity, null. Retracted: Emotion Recognition of Students Based on Facial Expressions in Online Education Based on the Perspective of Computer Simulation. Wiley.

MLA (9th ed.) Citation

Complexity, null. Retracted: Emotion Recognition of Students Based on Facial Expressions in Online Education Based on the Perspective of Computer Simulation. Wiley.

Warning: These citations may not always be 100% accurate.