Elsevier B.V..

Sun Media.

Springer Netherlands.

Lippincott Williams and Wilkins.

Springer New York LLC.

AME Publishing Company.

Wiley-VCH Verlag.

Entrepreneurship and Sustainability Center.

Academic Press Inc..

Elsevier Inc..

Springer International Publishing.

Birkhauser Verlag AG.

Institute of Electrical and Electronics Engineers Inc..

Springer New York LLC.