1. The Use of Plastic Lenses in the Anterior Chamber: Indications - Technique - Personal Results;Barraquer;Trans. ophthal. Soc. U.K.,1956
2. Correction of Uni-ocular Aphakia by means of Anterior Chamber Acrylic Implants;Choyce;Trans. ophthal. Soc. U.K.,1958
3. Safety Requirements for Acrylic Implants;Ridley;Brit. J. ophthal.,1957
4. Anterior Chamber Plastic Lenses. Results of and Conclusions from Five Years' Experience;Barraquer;Trans. ophthal. Soc. U.K.,1959
5. The Mark VI, Mark VII and Mark VIII Choyce Anterior Chamber Implants;Choyce;J. Soc. Cienc. Med. Lisboa,1964