1. Locke, Labour, and Limiting the Author’s Right: A Warning Against a Lockean Approach to Copyright Law;Craig C. J.;Queen’s Law Journal,2002
2. Dobusch L. 2012. “Zur netzpolitischen Dimension von Gangnam Style.” Netzpolitik.org December 2. Accessed December 2 2023. https://netzpolitik.org/2012/zur-netzpolitischen-dimension-von-gangnam-style/.
3. The Economic Rationale of Copyright;Hurt R. M.;The American Economic Review,1966
4. Jacobs D. 2012. “Parodies of Rap Artist Psy’s Gangnam Style are Fun. But are They Legal?” Forbes October 9. Accessed August 23 2023. https://www.forbes.com/sites/deborahljacobs/2012/10/09/parodies-of-rap-artist-psys-gangnam-style-are-fun-but-are-they-legal-2/?sh=264467b746cc.
5. Jang, Y. J. 2012. Gŭndae daejunggayo ŭi chisok kwa byŏnmo [The continuation and alteration of Korean modern popular songs]. Seoul: Somyung Publishing.