Gallego Gómez JD, Mejía Ramírez GM. Design elements that affect selfefficacy and accessibility in web interfaces for the elderly. kepes [Internet]. 2017 Jan. 1 [cited 2024 May 19];14(15):219-4. Available from: https://revistasojs.ucaldas.edu.co/index.php/kepes/article/view/2723