Paper/What is a Thing?
Döring, A.; Isham, C. (2010). "What is a Thing?". local page: 753–937. ISBN 978-3-642-12821-9.
This paper is the 13th Chapter of the book[1]: New Structures for Physics. A relevant paper called When is one thing equal to some other thing? is also a good reference for this subject matter.
References
- ↑ Bob Coecke, ed. (2017). New Structures for Physics. local page: Cambridge University Press. ISBN 978-1316219317.