MATHIASSEN, L. System Description as a Starting-Point for Teaching Simula. DAIMI Report Series, [S. l.], v. 6, n. 66, 1977. DOI: 10.7146/dpb.v6i66.6484. Disponível em: https://tidsskrift.dk/daimipb/article/view/6484. Acesso em: 9 may. 2024.