Reference

Julia Walochnik, Eva-Maria Haller-Schober, H. Kölli, O. Picher, A. Obwaller, Horst Aspöck (2000): Discrimination between clinically relevant and nonrelevant *Acanthamoeba* strains isolated from contact lens-wearing keratitis patients in Austria – J. clin. Microbiol. – 38: 3932 - 3936.