added link to bibliography

README.md

@@ -66,7 +66,7 @@ The motivation for the creation of this dataset is to provide practitioners of a
 Two categories of sources:
  - [The Journal Of Extension](https://archives.joe.org/)
  - Land-grant institutions’ official Extension websites (e.g., [MSU Extension](https://www.canr.msu.edu/outreach/index), [UNL Extension](https://extension.unl.edu/), etc.)
-   - We covered at least one Extension website in each of the 40 (out of 48) states in the continental USA. Due to the limitations of appropriate software, we only provided author references categorized per all documents found in each state. The list of states and the references can be found [here - TO_DO]().
+   - We covered at least one Extension website in each of the 40 (out of 48) states in the continental USA. Due to the limitations of appropriate software, we only provided author references categorized per all documents found in each state. The list of states and the references can be found [here](https://huggingface.co/datasets/msu-ceco/aec_v1/blob/main/All_References_APA_AEC1.1.docx).
 
 #### Data Collection and Processing