ZORINS, Aleksejs; GRABUSTS, Peter. LATVIAN SIGN LANGUAGE RECOGNITION CLASSIFICATION POSSIBILITIES. ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 2, p. 185–188, 2017. DOI: 10.17770/etr2017vol2.2653. Disponível em: https://journals23.rta.lv/index.php/ETR/article/view/2653.. Acesso em: 8 apr. 2025.