@conference{pastiadis1997a, title = {A Preliminary Study on Greek Esophagael Speech and a Method for Voice-Quality Enhancement}, author = {Pastiadis, Costas and Papanikolaou, George}, booktitle = {Audio Engineering Society Convention 102}, month = {Mar}, year = {1997}, url = {https://www.aes.org/e-lib/browse.cfm?elib=7299} }