@article{martins_simon_campos_2020,  title={Supply Chain 4.0 challenges},  volume={27},  ISSN={0104-530X},  url={https://doi.org/10.1590/0104-530X5427-20},  DOI={10.1590/0104-530X5427-20},  number={3},  journal={Gestão & Produção},  publisher={Universidade Federal de São Carlos},  author={Martins, Felipe de Campos and Simon, Alexandre Tadeu and Campos, Renan Stenico de},  year={2020},  pages={e5427} }