Yusoof MAM, Wahab HBA, Vadevelu K. The perceived effort expectancy on assistive technology: A comparative analysis among the pre-ageing and ageing population. ijirss [Internet]. 2025 Aug. 13 [cited 2025 Dec. 7];8(5):1747-58. Available from: https://www.ijirss.com/index.php/ijirss/article/view/9271