M. Gatti and C. Lucena.
"A Bio-inspired Representation Model for Engineering Self-Organizing Emergent Systems", in <em>Anais do XXII Simpósio Brasileiro de Engenharia de Software</em>, Campinas, 2008, pp. 204-219, doi: <a href="https://doi.org/10.5753/sbes.2008.21333">https://doi.org/10.5753/sbes.2008.21333</a>.