L. Schnaider, G. Santos, M. Montoni, and A. Rocha.
" An Approach to Measurement and Analysis in Project Software development", in <em>Proceedings of the 3rd Brazilian Symposium on Software Quality</em>, Brasília, 2004, pp. 276-286, doi: <a href="https://doi.org/10.5753/sbqs.2004.16199">https://doi.org/10.5753/sbqs.2004.16199</a>.