Pereira, V. G., Pereira, M. de S., Brito, T. P., Goulart, A. L. V., & Pereira, S. B. (2023). Economic expressions in open-air fairs: vendors’ profiles and perspectives. Revista NUPEM, 15(35), 205-225. https://doi.org/10.33871/nupem.2023.15.35.205-225