# Reference

- [Python Types](/python4j/reference/python-types.md): Python4j and python types
- [Python Path](/python4j/reference/python-path.md): Python4j and custom python path
- [Garbage Collection](/python4j/reference/garbage-collection.md): Python4j Garbage Collection and interactions with the JVM
- [Python Script Execution](/python4j/reference/python-script-execution.md): Python4j Python Script Execution