Pramana, A. N., M. Fauji, and S. Sahrul. “The Influence of Work Discipline Systems on Perceived Accident Risk and Unsafe Behaviors in Ship Loading and Unloading Operations”. Jurnal Kesehatan Komunitas Indonesia, vol. 6, no. 2, July 2026, pp. 222-33, doi:10.58545/jkki.v6i2.740.