1. Vykorystannia informatsiino-komunikatsiinykh tekhnolohii na pidpryiemstvakh: vykorystannia merezhi Internet, posluh khmarnykh obchyslen, robototekhniky [Use of information and communication technologies at enterprises: use of the Internet, cloud computing services, robotics]. (n.d.). ukrstat.gov.ua. [in Ukrainian]
2. Vykorystannia informatsiino-komunikatsiinykh tekhnolohii na pidpryiemstvakh: elektronna torhivlia, analiz “velykykh danykh”, fakhivtsi ta navychky u sferi IKT, vykorystannia 3D-druku [Use of information and communication technologies at enterprises: e-commerce, "big data" analysis, specialists and skills in the field of ICT, use of 3D printing]. (n.d.). ukrstat.gov.ua. [in Ukrainian]
3. Hulei, A.I., Yazliuk, B.O., & Hulei, S.A. (2018). Formuvannia novoi tsyfrovoi ery na mezhi realnoho ta virtualnoho sotsialno-ekonomichnoho prostoru vzaiemodii [Formation of a new digital era at the border of real and virtual socio-economic space of interaction]. Ukrainskyi zhurnal prykladnoi ekonomiky – Ukrainian Journal of Applied Economics, 3(2), 17-26. [in Ukrainian]
4. Karcheva, H.T., Ohorodnia, D.V., & Openko, V.A. (2017). Tsyfrova ekonomika ta yii vplyv na rozvytok natsionalnoi ta mizhnarodnoi ekonomiky [Digital economy and its impact on the development of the national and international economy]. Finansovyi prostir – Financial space, (3), 13–21. https://fp.cibs.ubs.edu.ua/files/1703/17kgttme.pdf. [in Ukrainian]
5. Kovtoniuk, K.V. (2017). Tsyfrovizatsiia svitovoi ekonomiky yak faktor ekonomichnoho zrostannia [Digitization of the world economy as a factor of economic growth]. Naukovyi visnyk Khersonskoho derzhavnoho universytetu – Scientific Bulletin of Kherson State University, 27(1), 29-33. [in Ukrainian]