Citations
This is the part of the Open Science Foundation that parses citations in various formats.
Example
cat > citation.txt
1. Monty P, Circus F (1969) How Not To Be Seen. Now For Something
Completely Different 9: 296–305. doi: 42.1024/c.l.py.
^D
citebite citation.txt
{
...
}
The output follows the schema defined here: https://github.com/citation-style-language/schema/blob/master/csl-data.json
Grammars for various formats are in the grammars/ subfolder.