1. 1) D. Reike, W. J. V. Vermeulen and S. Witjes: The Circular Economy: New or Refurbished as CE 3.0? ― Exploring Focus on History of Resource Value Retention Options, Resources, Conservation & Recycling, Vol.135, pp.246-264 (2018)
2. 2) J. D. Russell and N. Nasr: Value Retention Process within the Circular Economy, in Nabil Nasr (ed.), Remanufacturing in the Circular Economy: Operations, Engineering and Logistics, Wiley, pp.1-29 (2019)
3. 3) T. R. Subramanya and N. Saroj: Is Right to Repair One's Own Good Consumer Right? An Analysis of the Changing Dimensions of Consumer Rights in India, International Journal on Consumer Law and Practice, Vol.11, pp.182-199 (2023)
4. 4) カイル・ウィーンズ，エリザベス・チェンバレン：iPhone, 15年の変遷―循環経済へ，台頭する「修理の権利」，日経 ESG，2022年10月号，pp.54-58 (2022)
5. 5) B. Heater: Samsung's Self-repair Program Now Covers 50 Devices, including Foldables, TechCrunch, January 24, 2024 (2024), https://techcrunch.com/2024/01/23/samsungs-self-repair-program-now-covers-50-devices-including-foldables/ (accessed 2024-March-16)