SHATRI, H.; SINULINGGA, D. I.; FAISAL, E.; IRVIANITA, V.; PUTRANTO, R.; ARDANI, Y.; ERLITA, D.; JEGER, D. P.; BROWIJOYO, I. A. Validity and reliability testing of the Shatri Sinulingga psychosomatic test (SSPT) questionnaire as a screening instrument for psychosomatic disorders in Indonesia. Narra J, [S. l.], v. 4, n. 3, p. e1373, 2024. DOI: 10.52225/narra.v4i3.1373. Disponível em: https://narraj.org/main/article/view/1373. Acesso em: 17 sep. 2025.