APA (7th ed.) Citation

Gong, Q., Liu, X., & Ma, Y. Real-Time Facial Expression Recognition Based on Image Processing in Virtual Reality. Springer.

Chicago Style (17th ed.) Citation

Gong, Qingzhen, Xuefang Liu, and Yongqiang Ma. Real-Time Facial Expression Recognition Based on Image Processing in Virtual Reality. Springer.

MLA (9th ed.) Citation

Gong, Qingzhen, et al. Real-Time Facial Expression Recognition Based on Image Processing in Virtual Reality. Springer.