Cheumnok, W., Tungtrijuk, N., Junsevg, K., & Phoomphit, C. (2022). Comparison of Hands Muscles Exercise Using Soft Ball, Play Dough, and Sponge on Grip Strength in Older Persons with Hands Muscle Weakness. Journal of The Royal Thai Army Nurses, 23(1), 463–472. Retrieved from https://he01.tci-thaijo.org/index.php/JRTAN/article/view/250132