KOZACHENKO A. INCOME OF BUSINESS ENTITIES: ECONOMIC ESSENCE AND CLASSIFICATION. Herald of Khmelnytskyi National University. Economic sciences [Internet]. 2021 Dec. 30 [cited 2026 Jan. 28];300(6(2):35-43. Available from: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/1301