Authors
Yuri Dekhtyar
Institute of Biomedical Engineering and Nanotechnologies, Rīga Technical University, Latvia
Marks Gorohovs
Institute of Biomedical Engineering and Nanotechnologies, Rīga Technical University, Latvia
Todorka Dimitrova
Faculty of Physics and Technology, Plovdiv University “Paisii Hilendarski”, Bulgaria
Hermanis Sorokins
Institute of Biomedical Engineering and Nanotechnologies, Rīga Technical University, Latvia