Publishers

SAGE Publications (UK and US) (Open Access Titles) (63529 papers)

BioScientifica (66497 papers)

Wiley Open Access (Various Creative Commons Licenses) (25835 papers)

Springer (part of Springer Nature) (Springer Open Choice Hybrid Journals - CC-BY-NC) (52392 papers)

Springer Verlag (Germany) (SCOAP3) (37821 papers)

Lippincott, Williams & Wilkins (Various Creative Commons) (31798 papers)

Society of Exploration Geophysicists (63342 papers)

American Association of Neurological Surgeons (33281 papers)

Cambridge University Press (CUP) (HSS Journals - No Cambridge Open) (230964 papers)

Scientific Research Publishing (91911 papers)

Royal Society, The (83233 papers)

Future Medicine (Open Access Journals) (7021 papers)

Maney Publishing (70790 papers)

InTech (49248 papers)

International Association for Food Protection (13734 papers)

Science Publications (14373 papers)

Annual Reviews (41747 papers)

Cambridge University Press (CUP) (STM Journals - No Cambridge Open) (138765 papers)

Taylor & Francis Open (40461 papers)

Society for Information Display (10830 papers)