Martins, G. H. ., W. T. . Gil, and M. F. . Catapan. “Proposta De Monitoramento Online Do Processo Por Meio Energia específica De Corte Na Usinabilidade De Ferro Fundido Cinzento: Proposed Online Process Monitoring by Means of Specific Cutting Energy in the Machinability of Gray Cast Iron”. Europub Journal of Exact and Engineering Research, vol. 2, no. 1, Jan. 2022, pp. 2-20, doi:10.54749/ejeerv2n1-001.