Ria Maria Theresa, Putri Nugraheni, Attaufiq Irawan, and Muhammad Ariq Fiqih, “Progression of dementia symptoms in old patients because of confinement in the COVID-19 pandemic era: challenges for mental health workers and caregivers”, J Popl Ther Clin Pharmacol, vol. 30, no. 2, pp. 15–24, Feb. 2023, doi: 10.47750/jptcp.2023.1008.