P. . Susmanto, I. yani, D. Bahrin, A. Maharani, and S. Anggraini, “Performance Analysis and Optimization of an Ammonia Stripper through Scrubber Integration Using Industrial Data and Aspen Hysys Simulation”, CIEJ, vol. 2, no. 1, pp. 1–10, Apr. 2026, doi: 10.63288/ciej.v2i1.16.