Spanish Council for Scientific Research: Institute of Catalysis and Petrochemistry
- Semi-governmental research body presents its departments, research areas and activities, listing of congresses and courses, and institute resources.
- http://www.icp.csic.es/

Dpto. Quimica-Fisica (Sevilla)
- Physical Chemistry Department of The University of Seville, Spain.
- http://www.quimfis.us.es/

Molecular and Structural Chemistry Research Group, University of Santiago de Compostela
- Describes research interests, techniques in use, and recent publications. Also lists recent talks and collaboration partners.
- http://www.usc.es/giqimo/benvidaeng.htm