Khatistyarso, Iqbal Aristotle, and Daman Sudarman. ā€œOptimisation of Operational Management Through the Use of Information Technology to Improve Service Quality at the Expedition Services of Railway Logistics (KALOG) Madiun Representativeā€. TRANSEKONOMIKA: AKUNTANSI, BISNIS DAN KEUANGAN, vol. 5, no. 2, Feb. 2025, pp. 540-55, https://doi.org/10.55047/transekonomika.v5i2.883.