A method for Vietnamese text normalization to improve the quality of speech synthesis. - Thu-Trang Thi Nguyen; Thanh Thi Pham; Do-Dat Tran (SoICT, 2010)

Non-uniform unit selection in Vietnamese speech synthesis. - Thao Van Do; Do-Dat Tran; Thu-Trang Thi Nguyen (SoICT, 2011)

A model of F0 contour for Vietnamese questions, applied in speech synthesis. - Anh-Tu Le; Do-Dat Tran; Thu-Trang Thi Nguyen (SoICT, 2011)