1. A classification of limbal epithelioma;Carrol;Arch Ophthalmol,1965
2. Intraepithelial epithelioma of the cornea;Grayson;Am J Ophthalmol,1963
3. Dyskeratotic epibulbar tumors;Irvine;Tr Am Ophthalmol Soc,1963
4. Uber okulare Manifestation der ‘Bowen's Disease’;Krassai;Klin Monatsbl Augenheilkd,1969
5. Morbus Bowen und Auge;Kreibig;Klin Monatsbl Augenheilkd,1960