How can I add meta-tags to individual posts to help Google Scholar to crawl?

I run a new academic blog with many contributors. We’d really like to have each post indexed by Google Scholar, but they’ve told me that the only way that it can effectively be indexed is to have meta tags for the title, author, and date, for example:’citation_title=”xxx”.

The Suffusion theme that we are using has the option to add meta-tags, but these don’t seem to stick to the page once it updates. I have also tried the META SEO Pack plug-in, and several others, but to no avail.

Any help would be very much appreciated!