Noer RM, Damaina A, Safitra B, Devita D, Ernitha E, Nurazizah N, Rosmian R, Wijayanti S, Sumarlini S. Occupational Therapy to Improve Productivity of the Elderly by Creating Photo Frames at Panti Werdha Batam. acopen [Internet]. 2023Jul.5 [cited 2025Jul.5];8(2):10.21070/acopen.8.2023.6660. Available from: https://acopen.umsida.ac.id/index.php/acopen/article/view/6660