N. Z. . Fitri, M. R. Ashiddiqi, A. I. Hija, I. Dwitasari, and S. N. Patrialova, “Pressure Control System for the Production of Salted Duck Eggs Utilizing Constant and Pulsed Pressure Techniques”, JOKI, vol. 18, no. 2, pp. 226-236, Aug. 2026.