Kuswati A, Sumedi T, Wahyudi W. Elderly Empowerment Through The Activities Of Brain Function Cognitive Stimulation Elderly In Mersi Village District Banyumas. JoB [Internet]. 2019Sep.17 [cited 2024Nov.22];1(2):122-3. Available from: http://bionursing.fikes.unsoed.ac.id/bion/index.php/bionursing/article/view/19