Publishers

SAGE Publications (UK and US) (Open Access Titles) (63497 papers)

BioScientifica (66492 papers)

Wiley Open Access (Various Creative Commons Licenses) (25820 papers)

Springer (part of Springer Nature) (Springer Open Choice Hybrid Journals - CC-BY-NC) (52384 papers)

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

Lippincott, Williams & Wilkins (Various Creative Commons) (31786 papers)

Society of Exploration Geophysicists (63342 papers)

American Association of Neurological Surgeons (33279 papers)

Cambridge University Press (CUP) (HSS Journals - No Cambridge Open) (230954 papers)

Scientific Research Publishing (91903 papers)

Royal Society, The (83203 papers)

Future Medicine (Open Access Journals) (7021 papers)

Maney Publishing (70786 papers)

InTech (49248 papers)

International Association for Food Protection (13734 papers)

Science Publications (14373 papers)

Annual Reviews (41729 papers)

Cambridge University Press (CUP) (STM Journals - No Cambridge Open) (138763 papers)

Taylor & Francis Open (40455 papers)

Society for Information Display (10830 papers)