1. JeBA (2018): Investycijnyj klimat v Ukrai’ni vyjshov z negatyvnoi’ ploshhyny [EBA: The investment climate in Ukraine has come out of the negative] AgroPortal. [AgroPortal.], 2018, July, 11. Available at: http://agroportal.ua/ua/news/ukraina/eba-investitsionnyi-klimat-v-ukraine-vyshel-iz-otritsatelnoi-ploskosti (accessed: 06 February 2020).
2. Shul’c, S., Maksymchuk, M., Storonjans’ka, I. (2010) Evoljucija paradygmy rajonuvannja ta i’i’ modernizacija v umovah reformuvannja prostorovo-instytucijnoi’ struktury ekonomiky Ukrai’ny. [The evolution of the zoning paradigm and its modernization in the context of reforming the spatial and institutional structure of the Ukrainian economy]. Regional’na ekonomika [Regional economy], no. 3, pp. 20–28. Available at: http://www.irbis-nbuv.gov.ua/cgi-bin/irbis_nbuv/cgiirbis_64.exe (accessed: 20 April 2020).
3. Ishhuk, S. (2014) Investycijnyj proces i perspektyvy rozvytku vyrobnychoi’ sfery u Zahidnomu regioni Ukrai’ny [Investment process and prospects of development of industrial sphere in the Western region of Ukraine] Regional’na ekonomika. [Regional economy]. No 3, pp. 217–227. Available at: http://nbuv.gov.ua/UJRN/regek_2014_3_23 (accessed: 09 March 2020).
4. Lajko, O. (2009) Investycijnyj potencial regionu: efektyvnist’ vykorystannja ta neproduktyvnyj vidtik kapitalu [Investment potential of the region: efficiency of use and unproductive capital outflow]. Odesa, IPREED NAN Ukrai’ny. 433 p.
5. Lajko, O. Konceptual’ni zasady zabezpechennja spryjatlyvogo instytucional’nogo seredovyshha investycijnoi’ dijal’nosti regioniv [Conceptual bases for ensuring a favorable institutional environment for the investment activity of the regions] Visnyk Nacional’nogo universytetu “L’vivs’ka Politehnika” [Vis. nat. Univ. “Lviv Polytechnic”], 2016, no. 847, pp. 114–123. Available at: http://ena.lp.edu.ua:8080/bitstream/ntb/34892/1/19_114-123.pdf (accessed: 03 April 2020).