Kacandolli - Gjonbala, D.; Shiroka - Pula, J.; Berisha - Shaqiri, A.; Osmani, M. The Efficiency of Public Procurement in the Republic of Kosovo: An Econometric Approach. ECO 2018, 97 (2), 70-90. https://doi.org/10.15388/Ekon.2018.1.11787.