E. S. Soegoto, Y. Handoko, W. Wantoro, R. Wahdiniwaty, S. S. Aulia, and D. Fatimah, “Alternative Policy Management Framework in Determination of Long-Distance Travel Permit Based on Covid-19-like Symptoms Using Data Mining”, ICOBEST, vol. 6, pp. 657–666, Mar. 2023, doi: 10.34010/icobest.v4i.399.