PECULIARITIES AND TOOLS OF INTERNET ADVERTISING MANAGEMENT IN AGRICULTURAL ENGINEERING ENTERPRISES Authors V. Kotlіarenko https://orcid.org/0009-0002-6796-2098 A. Poltoratska https://orcid.org/0000-0001-8506-0966 DOI: https://doi.org/10.32702/2307-2105.2026.3.139 Downloads pdf Published 2026-03-20 Issue No. 3 (2026): Efektyvna ekonomika Section Статті