LUDWIKOWSKA-ŚWIEBODA, Karolina. Rumination about the death of a spouse versus the severity of somatic symptom disorder and sleep disturbances in widowed individuals in late adulthood. Current Problems of Psychiatry, Lublin, Poland, v. 24, p. 114–124, 2023. DOI: 10.12923/2353-8627/2023-0011. Disponível em: https://czasopisma.umlub.pl/cpp/article/view/988. Acesso em: 9 jul. 2025.