W. Sarkoen, A. Hertika, I. Deliandra, D. Pitawati, N. Puspita, and R. T. Manurung, “The Prevalence of Post-traumatic Stress Disorder (PTSD) Symptoms in Women Hospitalized Due to COVID-19 Infection during Pregnancy in Indonesia and Its Association with Employment Status and Delivery Method: A Single Center Study”, Indones J Obstet Gynecol, vol. 12, no. 4, pp. 203–209, Oct. 2024.