What is a DOI?
Answer
DOI stands for Digital Object Identifier.
A DOI is a unique alphanumeric code, similar to a permalink, that identifies content and provides a persistent link to its location on the internet.
Not all articles have a DOI.
Examples:
- https://doi.org/10.1145/3460120.3484747
- DOI: 10.1080/10.1145/3460120.3484747