WESTERBERG, Anne-Marie; BISHOP, Norman; BJÖKMAN, Ulla. Svensk krönika. Nordisk Tidsskrift for Kriminalvidenskab, [S. l.], v. 73, n. 4, p. 304–313, 1986. DOI: 10.7146/ntfk.v73i4.71138. Disponível em: https://tidsskrift.dk/NTfK/article/view/71138. Acesso em: 6 dec. 2025.