Voyotseshchyk, Andriy. “Identification of Chemical and Explosive Goods Whiletransferring through Customs Border: Global Threats and Challenges for Countries”. Skhid, no. 4(150) (October 6, 2017): 5–11. Accessed April 27, 2024. https://skhid.kubg.edu.ua/article/view/111194.