Malolitneva, V., and R. Dzhabrailov. “New Steps Towards Sustainable Public Procurement in Ukraine in the Context of the EU-Ukraine Association Agreement”. Croatian Yearbook of European Law and Policy, vol. 16, no. 2020, Sept. 2020, pp. 355–374, https://www.cyelp.com/index.php/cyelp/article/view/393.