Public procurement in Ukraine as a state governance instrument: evaluation, control, improvement
Kaletnik, H., & Zdyrko, N. (2019). Public procurement in Ukraine as a state governance instrument: evaluation, control, improvement. Economic Annals-XXI, 179(9-10), 80-90. doi: https://doi.org/10.21003/ea.V179-07
Effect of competition among suppliers on public procurement efficiency
Janke, F., & Packova, M. (2016). Effect of competition among suppliers on public procurement efficiency. Economic Annals-XXI, 159(5-6), 38-42. doi: https://doi.org/10.21003/ea.V159-08