Märke
- Taylor & Francis Ltd 28
- Oxford University Press 13
- Royal Society of Chemistry 5
- Taylor & Francis Inc 5
- World Scientific Publishing Company 4
- Springer-Verlag Berlin and Heidelberg GmbH & Co. KG 3
- Bloomsbury Publishing PLC 2
- Elsevier - Health Sciences Division 2
- SAGE Publications Inc 2
- Bloomsbury Academic 1
- Cambridge University Press 1
- De Gruyter 1
- Elsevier Science & Technology 1
- H.W. Wilson Publishing Co. 1
- LexisNexis UK 1
- Oxford University Press Inc 1
- Pearson Education Limited 1
- Plunkett Research, Ltd 1
- SAGE Publications Ltd 1
- Springer International Publishing AG 1
- Sweet & Maxwell Ltd 1
- TAYLOR & FRANCIS 1
- Taylor & Francis Ltd (Sales) 1
- WIT Press 1
- West Academic Publishing 1