M. Rahmat, Andi Alimuddin Unde, M. I. Sultan, M. Farid, and A. S. Amir, “Enhancing public service through optimized organizational communication: A case study of the REGIDENT system at the South Sulawesi traffic directorate”, kasetsart J. Soc. Sci., vol. 47, no. 1, p. 470130, Mar. 2026.