APA (7th ed.) Citation

Alrjebi, M., Liu, W., & Li, L. (2016). Face Recognition against Mouth Shape Variations.

Chicago Style (17th ed.) Citation

Alrjebi, M., Wan-Quan Liu, and L. Li. Face Recognition Against Mouth Shape Variations. 2016.

MLA (9th ed.) Citation

Alrjebi, M., et al. Face Recognition Against Mouth Shape Variations. 2016.

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