fixed typo

README.md

@@ -28,7 +28,7 @@ Examples of how to use the software can be found in `scripts/`.
 
 ## Support 
 
-If you are having issues, please email Ammaar at [email protected] or file an [issue](https://github.com/Hekstra-Lab/colav/issues)). 
+If you are having issues, please email Ammaar at [email protected] or file an [issue](https://github.com/Hekstra-Lab/colav/issues). 
 
 ## License 
 
@@ -37,4 +37,4 @@ This code is provided under the [MIT license](LICENSE).
 ## Reference 
 
 If you use `colav` in your work, please use the following citation: <br>
-Saeed, A.A., Klureza, M.A., and Hekstra, D.R. (Forthcoming!). Mapping protein conformational ensembles using crystallographic drug fragment screens. [doi]()
+Saeed, A.A., Klureza, M.A., and Hekstra, D.R. (Forthcoming!). Mapping protein conformational ensembles using crystallographic drug fragment screens. [doi]()