From 9454d91c78564819124ee5c6b46c9e305fdfabbc Mon Sep 17 00:00:00 2001
From: Kohulan Rajan <kohulan.rajan@uni-jena.de>
Date: Mon, 19 Aug 2024 14:43:53 +0200
Subject: [PATCH] docs: update citation README.md

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 6601903..5f7de73 100644
--- a/README.md
+++ b/README.md
@@ -129,9 +129,11 @@ print(f"🔬 SMILES of {IUPAC_name} is: {SMILES}")
 ## Citation
 
 <blockquote>
-Rajan, K., Zielesny, A. & Steinbeck, C. STOUT: SMILES to IUPAC names using neural machine translation. J Cheminform 13, 34 (2021). https://doi.org/10.1186/s13321-021-00512-4
+1. Rajan, K., Zielesny, A. & Steinbeck, C. STOUT: SMILES to IUPAC names using neural machine translation. J Cheminform 13, 34 (2021). https://doi.org/10.1186/s13321-021-00512-4
+</blockquote>
+<blockquote>
+2. Rajan K, Zielesny A, Steinbeck C. STOUT V2.0: SMILES to IUPAC name conversion using transformer models. ChemRxiv. 2024; https://doi.org/10.26434/chemrxiv-2024-089vs
 </blockquote>
-
 ## Model Card
 
 <blockquote>