Patcharin Nilmart, Wantanee Yodchaisarn, Natdanai Vajidee, Nounchanok Tansakul, Wirada Sramongkhol, Sasisom Leangsakul. "Immediate effects of sitting position on cervical and trunk posture, perceived discomfort, and RULA-based ergonomic risk during smartphone gaming: A randomized within-subject study." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0354360