1. Particles of steel within the globe of the eye;Gulliver;Arch, of Ophthal.,1942
2. The composition and magnetic qualities of the various forms of steel commonly used in industry;Levine;Arch, of Ophthal.,1934
3. Étude experimentale de la tolerance des corps étrangers intra-oculaires en aciers inoxydables ou en cas alliage non magnétique;Dollfus;Arch. d'Ophth. et rev. générale d'Ophthalm. Nouv. sér.,1938
4. Effect of various metals present in eye on chemistry of intraocular fluids;Protopopov;Vestnik. oftal.,1952
5. Zur vergleichenden Bewertung der magnetischen Eigenschaften einiger Metalle;Medvedev;Vestnik. Oftalm.,1940