Santos , E. C. A., Almeida, M. A. I. de, & Servare Junior, M. W. J. (2022). The impact on sales of internet plans in a company in the municipality of Vila Velha in the COVID-19 scenario. Brazilian Journal of Production Engineering, 8(2), 22-36. https://doi.org/10.47456/bjpe.v8i2.37107