Lin Min and Silvio Meira. 1992.
 A Semântica de Ações de Vírus de Computador. In <em>Proceedings of the 6th Brazilian Symposium on Software Engineering</em>, November 04, 1992, Gramado/RS, Brasil. SBC, Porto Alegre, Brasil, 171-186. DOI: <a href="https://doi.org/10.5753/sbes.1992.25182">https://doi.org/10.5753/sbes.1992.25182</a>.