Amanah, H. M., I. Hikmawati, A. Asiandi, and W. Riyaningrum. “The Effect of Combination Therapy of Brain Gymnastics and Elderly Gymnastics on Improving Cognitive Function in the Elderly”. Prosiding Seminar Kesehatan Masyarakat [Proceeding of Public Health Seminar], vol. 2, no. October, Oct. 2024, pp. 51-57, doi:10.26714/prosidingfkm.v2iOctober.634.