Tambovceva, T. “A Review of the Monograph by T. Pimonenko, O. Lyulyov, N. Letunovska “Circular and Carbon-Free Economy: The Roadmap for Harmonizing National and European Standards for Energy Market"”. Virtual Economics, vol. 4, no. 3, July 2021, pp. 20-22, doi:10.34021/ve.2021.04.03(2).