A. F. J. Araújo, M., and R. C. S. Vasconcelos. “Applying Information Retrieval Techniques to Handle Open Government Procurement Data in the Health Area in Brazilian Municipalities”. ISys - Brazilian Journal of Information Systems, vol. 16, no. 1, Dec. 2023, pp. 12:1 - 12:30, doi:10.5753/isys.2023.3089.