Rosyid, Riga Abida, et al. “Effectiveness of Zinc Therapy With Zinc-Probiotic Combination Therapy on the Duration of Diarrhea During Hospitalization at Mawaddah Medika Hospital in October - December 2023”. Golden Ratio of Data in Summary, vol. 5, no. 2, Apr. 2025, pp. 32-36, doi:10.52970/grdis.v5i2.1106.