Update README.md

README.md

@@ -28,7 +28,8 @@ Given that Sabiá-7B was trained solely on a language modeling objective without
 **Results in Portuguese** 
 
 Below we show the results on the Poeta benchmark, which consists of 14 Portuguese datasets.
-For more information on the Normalized Preferred Metric (NPM), please check out our paper.
+
+For more information on the Normalized Preferred Metric (NPM), please refer to our paper.
 
 |Model | NPM |
 |--|--|