Fatkuriyah, Lailil, Ainul Hidayati, and Wike Rosalini. 2024. “Usability Study of Dehy Pro (Dehydration Prevention) Application to Prevent Diarrhea Dehydration Among Children in Jember”. PROFESSIONAL HEALTH JOURNAL 6 (1), 177-87. https://doi.org/10.54832/phj.v6i1.776.