1. Strics angioides et lésions associées;Appelmans;Annales d'oculistique,1953
2. Pseudoxanthoma elasticum and vascular disturbances (with special reference to a case in a 9-year-old boy);Bafverstedt;Acta dermato-venereologica,1955
3. Angioid streaks and their relation to a form of central retinal disease;Batten;British Journal of Ophthalmology,1931
4. Pseudoxamhoma elasticum and angioid streaks;Benedict;American Journal of Ophthalmology,1935