@conference{Kne2015, author = {Knežević, G., Ljumović, I., Pavlović, V.}, title = {Access to financial sources in Serbia: the use of mezzanine instruments}, booktitle = {Synthesis 2015 - International Scientific Conference of IT and Business-Related Research}, year = 2015, doi = {10.15308/Synthesis-2015-419-422}, pages = {419-422} }