1. Clinical study and current notions on therapy of ligneous conjunctivitis;Bietti;Docum. ophthal. (Den Haag),1969
2. Ligneous conjunctivitis;Chambers;Trans. Amer. Acad. Ophthal. Otolaryng.,1969
3. Histochemical investigation on ligneous conjunctivitis and a new method of treatment;Firat;Acta ophthal. (Kbh.),1970
4. Conjonctivite ligneuse à fausse membrane;François;Ann. Oculist. (Paris),1967
5. Nouvelle observation histo-chimique de la conjonctivite ligneuse;François;Ann. Oculist. (Paris),1966