Jaroonrut Prinyakupt, Thanakorn Yootho, Phattra Kunsungnoern, Voravasri Vorateera, & Kitima Rongsawad. (2021). Design and construction of a sit-to-stand support device for the elderly. Journal of Current Science and Technology, 11(2), 208–217. retrieved from https://ph04.tci-thaijo.org/index.php/JCST/article/view/393