1.
Knežević B, Stefańska M, Stojković D. A general overview of usage of smartphones and mobile applications by young consumers in Poland, Croatia and Serbia. IER [Internet]. 2017 Feb. 10 [cited 2024 Nov. 22];3(1):211-27. Available from: https://ier.uek.krakow.pl/index.php/pm/article/view/1244