GUINDI, S. C. Automation and real-time tracking (IOT, RFID, and blockchain) in logistics management: a review of technological evolution and the impact on operational performance. Revista JRG de Estudos Acadêmicos , Brasil, São Paulo, v. 9, n. 20, p. e092923, 2026. DOI: 10.55892/jrg.v9i20.2923. Disponível em: https://revistajrg.com/index.php/jrg/article/view/2923. Acesso em: 5 fev. 2026.