1. Hyaline scleral plaques;Boshoff;Arch. Ophthal.,1942
2. Focal senile translucency of the sclera;Cogan;Arch. Ophthal.,1959
3. Experimentelle Untersuchungen an der Lederhaut;Fischer;Arch. Augenheilk.,1926
4. Ueber senile Entartung der Lederhaut an der Ansatzstellen der Augenmuskeln;Gasteiger;Klin. Mbl. Augenheilk.,1937
5. Translucency of the sclera (I. Localized preplaquetranslucency);Norn;Acta ophthal. (Kbh.),1973