IsisCB Explore is a public bibliographic search tool, from the History of Science Society and the University of Oklahoma…

“Nearly 200,000 interlinked bibliographic citations to books, chapters, articles, dissertations, and reviews from the Isis Bibliography of the History of Science 1974 to present. Annually updated.”

I’m not sure how fresh the DOI Web links are, though. The first three links I tried all proved to be broken.