Zorins, Aleksejs, and Peter Grabusts. “LATVIAN SIGN LANGUAGE RECOGNITION CLASSIFICATION POSSIBILITIES”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (June 15, 2017): 185–188. Accessed November 23, 2024. https://journals.ru.lv/index.php/ETR/article/view/2653.