APA (7th ed.) Citation

Hwang, G., Yoo, S., & Yoo, J. Emotion Recognition Using PPG Signals of Smartwatch on Purpose of Threat Detection. MDPI AG.

Chicago Style (17th ed.) Citation

Hwang, Gyuwon, Sohee Yoo, and Jaehyun Yoo. Emotion Recognition Using PPG Signals of Smartwatch on Purpose of Threat Detection. MDPI AG.

MLA (9th ed.) Citation

Hwang, Gyuwon, et al. Emotion Recognition Using PPG Signals of Smartwatch on Purpose of Threat Detection. MDPI AG.

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