Baranyi , Aranka, Iván Bélyácz, Zsuzsanna Széles, and József Csernák. “Evaluation of Responses to Energy Price Changes in the Light of Primary Research Among Hungarian Enterprises”. Acta Carolus Robertus 14, no. 1 (July 4, 2024): 27–38. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/acr/article/view/5492.