Tirta, C. P. A., and M. Arini. “Lean–Visual Management Integration in Hospital Information Systems to Sustain Pharmacy Performance Under High Workload”. Media Publikasi Promosi Kesehatan Indonesia (MPPKI), Vol. 9, no. 2, Feb. 2026, pp. 369-78, doi:10.56338/mppki.v9i2.8995.