SpringerLink (Online service), Derrick, J., Gnesi, S., Latella, D., & Treharne, H. (2012). Integrated Formal Methods: 9th International Conference, IFM 2012, Pisa, Italy, June 18-21, 2012. Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), John Derrick, Stefania Gnesi, Diego Latella, και Helen Treharne. Integrated Formal Methods: 9th International Conference, IFM 2012, Pisa, Italy, June 18-21, 2012. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Integrated Formal Methods: 9th International Conference, IFM 2012, Pisa, Italy, June 18-21, 2012. Proceedings. Springer Berlin Heidelberg, 2012.
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