Ksenija Dumičić and  Anita Čeh Časni and  Irena Palić,  Internet Purchases in European Union Countries: Multiple Linear Regression Approach.   journal   = {International Journal of Information and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2014, vol. 87(3). 830 - 836
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/9998011.