APA (7th ed.) Citation

Zhu, S. Pain Expression Recognition Based on pLSA Model. Wiley.

Chicago Style (17th ed.) Citation

Zhu, Shaoping. Pain Expression Recognition Based on PLSA Model. Wiley.

MLA (9th ed.) Citation

Zhu, Shaoping. Pain Expression Recognition Based on PLSA Model. Wiley.

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