Development of the computer vision system based on machine learning for educational purposes. Educational Dimension, Kryvyi Rih, Ukraine, v. 5, p. 8–60, 2021. DOI: 10.31812/educdim.4717. Disponível em: https://journal.kdpu.edu.ua/ed/article/view/8227. Acesso em: 5 груд. 2025.