OSMIALOWSKI, Pawel. Player and Stage at PJIIT Robotics Laboratory. Journal of Automation, Mobile Robotics and Intelligent Systems, [S. l.], v. 1, n. 3, p. 21–28, 2007. Disponível em: https://www.jamris.org/index.php/JAMRIS/article/view/308. Acesso em: 20 mar. 2025.