P. . Frankowski, “Trade Wars – the Role of the Political Economy of International Trade in Global SecurityTrade Wars – the Role of the Political Economy of International Trade in Global Security ........... 1111”, in Security Outlook 2018, vol. Societas, Vol. 121, A. Gruszczak , Ed. Poland: Księgarnia Akademicka Publishing, 2019, pp. 11–25. doi: 10.12797/9788381380843.01.