Horváth Ágnes, Kovács A, Gyenge B. Customers’ Attitudes Towards Natural Products in Hyper and Supermarkets. MM [Internet]. 2019 Dec. 7 [cited 2025 Dec. 17];37(6):23-34. Available from: https://journals.lib.pte.hu.testing.qulto.eu/index.php/mm/article/view/1447