1. Akute Porphyrie und Periarteriitis Nodosa in der Neurologie
2. Porphyria. A South African screening experiment;Dean;Brit. Med. J.,1958
3. Porphyrias as seen in Cape Town. A survey of 250 patients and some recent studies;Eales;S. Afr. J. Lab. clin. Med.,1963
4. The excretion of delta-aminolevulinic acid and porphobilinogen in the acute attack of protocoproporphyria;Eales;S. Afr. med. J.,1963