1. Møllenbach, C. J.: Congenital defects in internal membranes of the eye: Clinical and genetic aspects. In: Opera ex Domo Biologiae Heriditariae Humanae Universitatis Hafniensis, vol. 15, Copenhagen. Munksgaard, 1947.
2. Congenital aniridia;Shaw;Am. J. Hum. Genetics,1960
3. Observazioni pratiche sulle principali malattie degli orchi. Milano 1818, Tomo 2, s 349, as cited by Jüngken, C.: Ueber den angebornen mangel der iris;Baratta;Journal der Chirurgie und Augen-Heilkunde, Berlin.,1821
4. Irideremia seu defectu iridis congenito. Dissert, inaug. Wirceb. def., Gothae 1834, p. 14. As cited by: Beger: Beitroge zur lehre von der irideremia von Carron du Villards, und Gutbier;Gutbier;Ammon's z. Ophth.,1837