SÖLLNER, Wolfgang et al. Possibilities and problems in establishing psychotherapeutic liaison-services in the general hospital. Psychotherapie-Wissenschaft, [S. l.], v. 5, n. 2, p. 92–101, 1997. Disponível em: https://psychotherapie-wissenschaft.info/article/view/616. Acesso em: 13 nov. 2026.