...
Hyrax, ActiveFedora, and Fedora 4 (for baseline comparisons)
Hyrax, Valkyrie, and Fedora 6
Hyrax, Valkyrie and Postgres
...
...
Hyrax, ActiveFedora, and Fedora 4 (for baseline comparisons)
Hyrax, Valkyrie, and Fedora 6
Hyrax, Valkyrie and Postgres
...