Update README.md

README.md

@@ -23,7 +23,7 @@ Extracted the log messages from the original log data (Json format). Parsed the
 
 ## Citation:
 
-Lecheng Zheng and Zhengzhang Chen and Dongjie Wang and Chengyuan Deng and Reon Matsuoka and Haifeng Chen: LEMMA-RCA: A Large Multi-modal Multi-domain Dataset for Root Cause Analysis. CoRR abs/2406.05375 (2024)
+Lecheng Zheng, Zhengzhang Chen, Dongjie Wang, Chengyuan Deng, Reon Matsuoka, and Haifeng Chen: LEMMA-RCA: A Large Multi-modal Multi-domain Dataset for Root Cause Analysis. CoRR abs/2406.05375 (2024)
 
 ## References: