GENRICH, H. J.; THIAGARAJAN, P. S. A Theory for Bipolar Synchronisation Schemes. DAIMI Report Series, [S. l.], v. 12, n. 158, 1983. DOI: 10.7146/dpb.v12i158.7432. Disponível em: https://tidsskrift.dk/daimipb/article/view/7432. Acesso em: 8 may. 2024.