Author: Mezhdunarodnai︠a︡ nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Sokhrannostʹ i dostupnostʹ kulʹturnykh i istoricheskikh pami︠a︡tnikov, sovremennye podkhody" (6th 2009 Saint Petersburg, Russia)