Add BLAKE2b reference to Readme
Change-Id: Ifc7a0ecfc5c95147238ede97a605c156a12c97b1
diff --git a/Readme.md b/Readme.md
index dc4d6e3..1afddce 100644
--- a/Readme.md
+++ b/Readme.md
@@ -62,6 +62,11 @@
done
```
+
+## Sampling into Folds
+
+The deterministic pseudo-random sampling into folds is based on the cryptographic hash algorithm BLAKE2b (Aumasson et al. 2014)
+
## Scripts
The package also contains some groovy scripts for handling *pseudonymization* tasks, i.e. replacing
@@ -117,3 +122,5 @@
# References
* Koplenig, Alexander/Kupietz, Marc/Wolfer, Sascha (2022): [Testing the relationship between word length, frequency, and predictability based on the German Reference Corpus](http://dx.doi.org/10.1111/cogs.13090). Cognitive Science 46(6)
+
+* Aumasson, Jean-Philippe/Meier, Willi/Phan, Raphael C-W/Henzen, Luca (2014): BLAKE2. In: The Hash Function BLAKE. Springer. p. 165–183.