Filer, R. - Hanousek, Jan
Data watch: research data from transition economies.
Ann Arbor: William Davidson Institute at the University of Michigan Business School, 2001. 38 s. William Davidson Institute Working Paper Series, 416.
Web výsledku:
http://wdi.umich.edu/files/Publications/WorkingPapers/wp416.pdf
http://hdl.handle.net/11104/0053342