- Solliec, T. 2019. 'Unity in diversity? A fine-grained approach to linguistic geography of Breton by means of dialectometry', Studia Celto-Slavica 10.
Abstract: "studies phonetic variations in Breton from 23 locations in the central part of Lower Brittany. He adopts the dialectometry method and the Levenshtein (1966) algorithm – customised by Brun-Trigaud (2014; [Brun-Trigaud & al. (2016)|2016]]) for Breton – focusing on the measurement of phonetic distance between forms of various words in those locations."