Update README.md

Author: actuallyachraf

README.md

@@ -6,3 +6,15 @@ Repository is currently maintained by current user (transfer from my old to new
 
 * Gaillier is a Golang implementation of [Paillier Cryptosystem](https://www.wikiwand.com/en/Paillier_cryptosystem)
 
+## Bibtext For citations
+
+```latex
+@MISC {Gomoprh,
+  author       = "Achraf B",
+  title        = "Go-morph - a pure Golang implementation of the Paillier cryptosystem.",
+  howpublished = "https://github.com/actuallyachraf/gomorph",
+  month        = "March",
+  year         = "2019",
+}
+
+```