oaDOI: a new search engine for Open Access - UM Library - Maastricht University
lkfitz's bookmarks 2016-11-17
Summary:
"The oaDOI is a powerful tool for researchers and librarians alike. If the journal searched for is inaccessible because it has not been subscribed to and it is hidden behind a paywall, oaDOI can supply open copies of each article that has a DOI."