Projekt „Nový hledač“
Řetězce

http://msdn.microsoft.com/en-us/library/362314fe%28v=VS.90%29.aspx
http://www.codeproject.com/KB/cs/StringBuilder_vs_String.aspx
http://penzes.cz/blog/programovani/2011/01/prace-s-pameti-a-ukazatele-v-c-net/
http://en.wikipedia.org/wiki/String_intern_pool
http://msdn.microsoft.com/en-us/library/system.string.intern.aspx#Y647

http://www.google.cz/#q=c%23+string+alocate+memory
http://www.java2s.com/Tutorial/CSharp/0520__Windows/Allocateandfreememory.htm
http://en.csharp-online.net/Manipulating_Strings_in_CSharp%E2%80%94Allocating_Strings_with_StringBuilder
http://www.dotnetperls.com/string-memory
http://blogs.msdn.com/b/charlie/archive/2006/10/11/optimizing-c_2300_-string-performance.aspx
http://www.c-sharpcorner.com/UploadFile/tkagarwal/MemoryManagementInNet11232005064832AM/MemoryManagementInNet.aspx
http://stackoverflow.com/questions/504972/does-string-tolower-always-allocate-memory