ÖRN, Claes; BJÖRKMAN, Ulla; BISHOP, Norman; HECKSCHER, Sten. Svensk krönika. Nordisk Tidsskrift for Kriminalvidenskab, [S. l.], v. 71, n. 1, p. 46–52, 1984. DOI: 10.7146/ntfk.v71i1.71029. Disponível em: https://tidsskrift.dk/NTfK/article/view/71029. Acesso em: 6 dec. 2025.