Authors
A. Katanska
Optometry and Vision Science Department, University of Latvia, Latvia
E. Krasta
Optometry and Vision Science Department, University of Latvia, Latvia
A. Klavinska
Optometry and Vision Science Department, University of Latvia, Latvia
S. Fomins
Institute of Solid State Physics, University of Latvia, Latvia
I. Ceple
Optometry and Vision Science Department, University of Latvia, Latvia