insert how to cite

README.md

@@ -84,5 +84,17 @@ SentenceTransformer(
 ```
 
 ## Citing & Authors
-
-<!--- Describe where people can find more information -->
+```
+@article{Colavito_2025_Benchmarking,
+	title        = {Benchmarking large language models for automated labeling: The case of issue report classification},
+	author       = {Giuseppe Colavito and Filippo Lanubile and Nicole Novielli},
+	year         = 2025,
+	journal      = {Information and Software Technology},
+	volume       = 184,
+	pages        = 107758,
+	doi          = {https://doi.org/10.1016/j.infsof.2025.107758},
+	issn         = {0950-5849},
+	url          = {https://www.sciencedirect.com/science/article/pii/S0950584925000977},
+	keywords     = {Issue labeling, Generative AI, Software maintenance and evolution}
+}
+```