Kaczorowska J, Rejman K, Halicka E, Prandota A. Influence of B2C Sustainability Labels in the Purchasing Behaviour of Polish Consumers in the Olive Oil Market. oej [Internet]. 2019 Sep. 10 [cited 2024 Nov. 21];14(3):299-311. Available from: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/4374