Ricardo Ramos <em>et al. </em>2008.
 AIRDoc – An Approach to Improve Requirements Documents. In <em>Proceedings of the 22nd Brazilian Symposium on Software Engineering</em>, October 13, 2008, Campinas, Brasil. SBC, Porto Alegre, Brasil, 97-112. DOI: <a href="https://doi.org/10.5753/sbes.2008.21326">https://doi.org/10.5753/sbes.2008.21326</a>.