The complete contents of this site is protected under the Law of Copyright and Related Rights of the Republic of Serbia (further: CRR Law). Only the Serbian language version of the text of the CRR Law should be considered legitimate; the English language version of the text of the CRR Law should be used only for informative purposes. You may not use the content, or any of its parts, of this site, without prior written permission of the Institute of Physics, Belgrade, Serbia (further: IP). The contets of this site, including the information on terms of use, is subject to change without notice, and the IP will not be responsible for possible consequences emerging from any of such changes.