Márcio Ribeiro, Marcos Dósea, Rodrigo Bonifácio, Alberto Costa Neto, Paulo Borba, and Sérgio Soares. 2007.
 Analyzing Class and Crosscutting Modularity with Design Structure Matrixes. In <em>Proceedings of the 21st Brazilian Symposium on Software Engineering</em>, October 15, 2007, João Pessoa, Brasil. SBC, Porto Alegre, Brasil, 167-181. DOI: <a href="https://doi.org/10.5753/sbes.2007.21305">https://doi.org/10.5753/sbes.2007.21305</a>.