diff --git a/README.md b/README.md
index 350ab21..d20df93 100644
--- a/README.md
+++ b/README.md
@@ -36,9 +36,4 @@ If you find this repository useful for your research, please cite the following
 ```
 
 ## Reference
-[ARFlow](https://github.com/lliuz/ARFlow)
-[pytorch-liteflownet](https://github.com/sniklaus/pytorch-liteflownet)
-[RAFT](https://github.com/princeton-vl/RAFT)
-[DAIN](https://github.com/baowenbo/DAIN)
-[CAIN](https://github.com/myungsub/CAIN)
-[AdaCoF-pytorch](https://github.com/HyeongminLEE/AdaCoF-pytorch)
+[ARFlow](https://github.com/lliuz/ARFlow). [pytorch-liteflownet](https://github.com/sniklaus/pytorch-liteflownet). [RAFT](https://github.com/princeton-vl/RAFT). [DAIN](https://github.com/baowenbo/DAIN). [CAIN](https://github.com/myungsub/CAIN). [AdaCoF-pytorch](https://github.com/HyeongminLEE/AdaCoF-pytorch)