In this resource, many of the links directly open the resources that I have. Some links do not, so like the one below, I thought I did not have them in my library and that by consequent, only a bibliographic citation was provided.
However, I discovered by chance something else yesterday, when I clicked on the resource title in the popup:
At first, I thought this was a link to purchase the resource, but no, it is a link that opens the resource that I have! I have been missing out on looking up details in resources I have because the links in the source text directly open some resources but not others, unless one uses the gimmick above. This needs to be fixed.