APA (7th ed.) Citation

Freitas, J., Teixeira, A., Silva, S., Oliveira, C., & Dias, M. S. (2016). Detecting nasal vowels in speech interfaces based on surface electromyography.

Chicago Style (17th ed.) Citation

Freitas, J., A. Teixeira, S. Silva, C. Oliveira, and M. S. Dias. Detecting Nasal Vowels in Speech Interfaces Based on Surface Electromyography. 2016.

MLA (8th ed.) Citation

Freitas, J., et al. Detecting Nasal Vowels in Speech Interfaces Based on Surface Electromyography. 2016.

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