Bogdán, M. and Popovics, P. 2025. THE ROLE AND IMPACT OF DIGITAL TRANSFORMATION ON THE DEVELOPMENT OF SMALL AND MEDIUM-SIZED ENTERPRISES IN HAJDÚ-BIHAR COUNTY. Applied Studies in Agribusiness and Commerce. 19, 1 (Jun. 2025). DOI:https://doi.org/10.19041/APSTRACT/2025/1/2.