Designing a Speech Corpus for Estonian Unit Selection Synthesis. - Liisi Piits; Meelis Mihkla; Tõnis Nurk; Indrek Kiissel (NODALIDA, 2007)

Influences of Contextual Predictability and Lexical Prosody on Estonian Word Duration. - Liisi Piits; Meelis Mihkla (ICPhS, 2011)

Statistical Parametric Speech Synthesis for Online Dictionaries - Problems and Solutions. - Liisi Piits; Elgar Kudritski; Indrek Kiissel; Indrek Hein (Baltic HLT, 2014)

Neural Speech Synthesis for Estonian. - Liisa Rätsep; Liisi Piits; Hille Pajupuu; Indrek Hein; Mark Fisel (CoRR, 2020)

Audiobook Dialogues as Training Data for Conversational Style Synthetic Voices. - Liisi Piits; Hille Pajupuu; Heete Sahkai; Rene Altrov; Liis Ermus; Kairi Tamuri; Indrek Hein; Meelis Mihkla; Indrek Kiissel; Egert Männisalu; Kristjan Suluste; Jaan Pajupuu (LREC, 2022)