APPEL, A. W.; BERTOT, Y. C floating-point proofs layered with VST and Flocq. Journal of Formalized Reasoning, [S. l.], v. 13, n. 1, 2020. DOI: 10.6092/issn.1972-5787/11442. Disponível em: https://jfr.unibo.it/article/view/11442. Acesso em: 19 jan. 2021.