jan.valicek@vsb.cz
marta.harnicarova@vsb.cz
jaromir.zavadil@vsb.cz
© 2013 J. Valíček, M. Harničárová, M. Kušnerová, R. Grznárik, J. Zavadil, published by Slovak Academy of Sciences, Institute of Measurement ScienceThis work is licensed under the Creative Commons License.