Human Rights

I'm professor of Jurisprudence in Brazil and i have interest, now, in articles
or books about human rights in post-communist countries. How can i reconstruct
theory about human rights in these countries? How can think about human rights?
Are there a post-communist human rights theory? I would like more information
about this. If anyone know, i would like, too, email of professor Mohammed 
Bamyeh,
autour of Ends of Globalization.
Best regards,
Cesar