How hard or expensive is it to embed a PDF link in the Univ news article. It maybe less harder and expensive than the stock image that they have used. Stanford

How hard or expensive is it to embed a PDF link in the Univ news article. It maybe less harder and expensive than the stock image that they have used. Stanford maintains an extensive catalog of research papers: https://searchworks.stanford.edu/view/in00000064276 https://searchworks.stanford.edu/view/in00000064276