Rebernik, Miroslav, Dijana Močnik, Jožica Knez Riedl, Polona Tominc, Karin Širec, Matej Rus, Tadej Krošlin, and Silvo Dajčman. Slovenian Entrepreneurship Observatory 2003. Vol. SPO 2003. Slovenian Entrepreneurship Observatory / Slovenski podjetniški observatorij. University of Maribor Press, 2004. Accessed February 28, 2026. https://old.press.um.si/index.php/ump/catalog/book/155.