Alahverdzhieva, Katya, Alex Lascarides, and Dan Flickinger. “Aligning Speech and Co-Speech Gesture in a Constraint-Based Grammar”. Journal of Language Modelling 5, no. 3 (January 18, 2018): 421–464. Accessed April 27, 2024. https://jlm.ipipan.waw.pl/index.php/JLM/article/view/167.