Pataki, László, and Vilmos Lakatos. “EXAMINATION OF THE MARKET CONCENTRATION, PROFITABILITY AND EFFICIENCY OF CORPORATE AGRICULTURAL ENTERPRISES IN THREE HUNGARIAN REGIONS”. Acta Carolus Robertus 11, no. 1 (July 23, 2021): 109–120. Accessed January 30, 2026. https://journal.uni-mate.hu/index.php/acr/article/view/2583.