1. Abrantes, A. J., Marques, J. S., & Transcoso, I. M. (1991). Hybrid sinusoidal modeling of speech without voicing decicion. In Eurospeeech91, Genova (pp. 231-234).
2. Almeida, L. B., & Silva, F. M. (1984). Variable-frequency synthesis: An improved harmonic coding scheme. Proceedings of IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), 1, 2751–2754.
3. Atal, B., & Hanauer, S. (1971). Speech analysis and synthesis by linear prediction of the speech wave. Journal of Acoustical Society of America (JASA), 50, 637–655.
4. Degottex, G., & Stylianou, Y. (2012). A full-band adaptive harmonic representation of speech. In Interspeech, Portland, OR.
5. Degottex, G., & Stylianou, Y. (2013). Analysis and synthesis of speech using an adaptive full-band harmonic model. IEEE Transactions on Audio, Speech, and Language Processing, 21(10), 2085–2095.