Logožar, K., Završnik, B. and Jerman, D. (1) “Relationship Between Logistics Service’s Perceived Value and Outsourcing of Logistics Activities”, Promet - Traffic&Transportation, 18(4), pp. 261-270. Available at: http://traffic.fpz.hr/index.php/PROMTT/article/view/695 (Accessed: 7June2020).