Jatulajanyalate, N., Susutti, W., Boonnate, N., & Techawathakul, S. (2026). Development and Evaluation of Usability and Perceived Usefulness of the BESIDE MOM mHealth Application for Mothers Caring for Preterm Infants: A Pilot Study. Thai Journal of Obstetrics and Gynaecology, 34(5), 359–374. https://doi.org/10.66650/tjog.v34i5.282054