1. Abe, S. 2013. Press conference by Prime Minister Shinzo Abe.
https://japan.kantei.go.jp/96_abe/statement/201303/15kaiken_e.html
.
2. Anholt, S. 2006. The Anholt-GMI city brands index: How the world sees the world’s cities. Place Branding 2 (1): 18–31.
3. Asquer, A. 2012. What is corporate diplomacy? and why does it matter? Journal of Multidisciplinary Research 4 (3): 53–63.
4. Barthes, R. 1977. Introduction to the structural analysis of narratives. In Image music text. Essays selected and translated by Stephen Heath, 79–124. London: Fontana.
5. BBC. 2018. South Korea takes down propaganda speakers at border.
https://www.bbc.com/news/world-asia-43958366
.