GREENBAUM, J.; MATHIASSEN, L. ZEN and the Art of Teaching Systems Development. DAIMI Report Series, [S. l.], v. 17, n. 238, 1987. DOI: 10.7146/dpb.v17i238.7594. Disponível em: https://tidsskrift.dk/daimipb/article/view/7594. Acesso em: 9 may. 2024.