Pereira, G.B., Santos, A. de P.L. and Cleto, M.G. 2018. INDUSTRY 4.0: glitter or gold? A systematic review. Brazilian Journal of Operations & Production Management. 15, 2 (Jun. 2018), 247–253. DOI:https://doi.org/10.14488/BJOPM.2018.v15.n2.a7.