R. Kraak

发表

J. Németh, R. Guthoff, A. Zhivov, 2006, Graefe's Archive for Clinical and Experimental Ophthalmology.

Oliver Stachs, Rudolf Guthoff, Joachim Stave, 2007, Graefe's Archive for Clinical and Experimental Ophthalmology.

O. Stachs, R. Guthoff, A. Zhivov, 2005, Klinische Monatsblatter fur Augenheilkunde.

A. Rolfs, O. Stachs, K. Falke, 2009, Graefe's Archive for Clinical and Experimental Ophthalmology.

A. Podbielski, R. Kraak, F. Lestin, 2008, Journal of Clinical Microbiology.

O. Stachs, R. Guthoff, A. Zhivov, 2006, The ocular surface.

Oliver Stachs, Andreas Wree, Rudolf Guthoff, 2010, Journal of refractive surgery.

A. Zhivov, R. Guthoff, R. Kraak, 2008, Klinische Monatsblatter fur Augenheilkunde.