1. A research of registered readers of ‘Antenne’;M Bloois de,1987
2. Bruch H (1978) The golden cage. The enigma of anorexia nervosa. Harvard University Press, Cambridge (Mass.)
3. Cremerius J (1978) Zur Theorie und Praxis der psychosomatischen Medizin. Suhrkamp Frankfurt am Main
4. Lafeber C (1963) Klinisch psychiatrische Studie over de anorexia nervosa. Schrik’s Drukkerij, Asten
5. Lafeber C (1981) Anorexia nervosa. Problems in adequate therapeutic planning. In: van de Loo KJM et al. (eds) Anorexia nervosa. Diagnosis, treatment and research. Dekker and van de Vegt, Nijmegen, pp 85–103 (in Dutch)