MANTHEY, M. J. A Technique for Implementing Interactive Conversations. DAIMI Report Series, [S. l.], v. 5, n. 57, 1976. DOI: 10.7146/dpb.v5i57.6476. Disponível em: https://tidsskrift.dk/daimipb/article/view/6476. Acesso em: 9 may. 2024.