diff --git a/README.md b/README.md
index 143c050..30f8417 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,23 @@
 [![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://yuehhua.github.io/CDGRNs.jl/dev/)
 [![Build Status](https://github.com/yuehhua/CDGRNs.jl/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/yuehhua/CDGRNs.jl/actions/workflows/test.yml?query=branch%3Amain)
 [![Coverage](https://codecov.io/gh/yuehhua/CDGRNs.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/yuehhua/CDGRNs.jl)
+
+CDGRNs.jl provides implementation of Context-Dependent Gene Regulatory Networks (CDGRN) model in Julia. This package provides basic functionalities and examples are work in progress.
+
+
+## Citation
+
+```
+@article{10.1093/bib/bbac633,
+    author = {Tu, Yueh-Hua and Juan, Hsueh-Fen and Huang, Hsuan-Cheng},
+    title = "{Context-dependent gene regulatory network reveals regulation dynamics and cell trajectories using unspliced transcripts}",
+    journal = {Briefings in Bioinformatics},
+    year = {2023},
+    month = {01},
+    issn = {1477-4054},
+    doi = {10.1093/bib/bbac633},
+    url = {https://doi.org/10.1093/bib/bbac633},
+    note = {bbac633},
+    eprint = {https://academic.oup.com/bib/advance-article-pdf/doi/10.1093/bib/bbac633/48757164/bbac633.pdf},
+}
+```