Demianchuk, A.L. , Stelmashchuk, H.H. , Babunych, Y.I. , Krotova, T.F. , Gakh, I.S. and Honcharuk, O.V. 2021. The Ideal of Beauty and Harmony in the European Fine Art. The journal of contemporary issues in business and government. 27, 2 (Apr. 2021), 4975–4999.