O. Maslak, A. . Pochtovyuk, M. . Maslak, and Y. . Yakovenko, “STRATEGIC ANALYSIS OF THE EDTECH INDUSTRY: TRANSFORMATION OF SCIENTIFIC AND EDUCATIONAL SERVICES FOR SEEKERS OF ECONOMIC EDUCATION”, Актуальні проблеми сталого розвитку, vol. 2, no. 9, pp. 457–462, Dec. 2025, doi: 10.60022/2(9)-53S.