ADHIKARY, Ranendu; KUNDU, Manash Kumar; SAU, Buddhadeb. Circle formation by asynchronous opaque robots on infinite grid. Computer Science, [S. l.], v. 22, n. 1, 2021. DOI: 10.7494/csci.2021.22.1.3840. Disponível em: https://journals.agh.edu.pl/csci/article/view/3840. Acesso em: 9 apr. 2025.