J. Groos

Japan Association of International Publication

Japan Institute of Metals

Japan Science and Technology information aggregator

Japan Society of Applied Physics

Japanese Geotechnical Society

Jasubhai Media Pvt. Ltd.

JBJS Inc.

John Benjamins Publishing Company

John Wiley & Sons Inc.

John Wiley and Sons

John Wiley and Sons Inc

John Wiley and Sons Inc.

Johns Hopkins University Press

JOURNAL OF PHILOSOPHY, INC.

JoVE

JRC European Commission