ЦУРКО, Д.; СТАРКОВ, М. A simple lower bound of estimating of the checking symbols quantity. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 46, p. 100-104, 2011. DOI: 10.20535/RADAP.2011.46.100-104. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/339. Acesso em: 8 may. 2024.