Dutra, M. T., L. G. L. Costa, G. P. Oliveira, M. O. Silva, and G. L. Pappa. “Detecting and Analyzing Anomalies in City Expenditure Time Series”. Journal on Interactive Systems, vol. 17, no. 1, May 2026, pp. 456-72, doi:10.5753/jis.2026.7072.