Angowski M, Kijek T, Paździor M, Skrzypek E. The Role of Social Media in Searching for Information About Productsand Making Purchasing Decisions by Customers 4.0. jpepsi [Internet]. 2025 Sep. 25 [cited 2025 Oct. 6];30(2):7-32. Available from: https://czasopisma.tnkul.pl/index.php/jpepsi/article/view/4213