1. Åkesson HO, Wahlström J (1977) The length of the Y chromosomes in men examined by forensic psychiatrists. Humangenetik 39:1–5
2. Åkesson HO, Forssman H, Wahlström J, Wallin L (1975) Males with double chromosomes. Akademiförlaget, Göteborg
3. Borsgård JI, Sabel KG, Wahlström J (1974) A case of trisomy-G with a simultaneous balanced D-D translocation. Hereditas 77:159–161
4. Craig-Holmes AP, Moore FB, Shaw MW (1975) Polymorphism of human C-band heterochromatin. II. Family studies with suggestive evidence for somatic crossing over. Am J Hum Genet 27:178–189
5. Gürtler H (1956) Principles of blood-group statistical evaluation of paternity cases at the University Institute of Forensic Medicine, Copenhagen. Acta Med Leg Soc (Liège) 9:83–93