# Reference Material

Software > DRAGEN > Reference Material

* [Compatible callers for non human references in the DRAGEN Germline App](https://knowledge.illumina.com/software/dragen/software-dragen-reference_material-list/000009848)
* [DRAGEN Bio IT Platform v3 Oracle 8 upgrade instructions](https://knowledge.illumina.com/software/dragen/software-dragen-reference_material-list/000007438)
* [DRAGEN Bio IT Platform v4 Oracle 8 upgrade instructions](https://knowledge.illumina.com/software/dragen/software-dragen-reference_material-list/000007439)
* [How to build a Custom Reference Hashtable for BaseSpace DRAGEN Single Cell RNA Application](https://knowledge.illumina.com/software/dragen/software-dragen-reference_material-list/000009925)
* [How to connect to the Java SOL on DRAGEN v3 Hardware](https://knowledge.illumina.com/software/dragen/software-dragen-reference_material-list/000009858)