Tching, J., Reis, J. & Paio, A. (2013). Shape grammars for creative decisions: In the architectural project. In Rocha, Á., Reis, L. P.,  Cota, M. P., Painho, M., and Neto, M. C. (Ed.), 2013 8th Iberian Conference on Information Systems and Technologies (CISTI). Lisboa: IEEE.