• 

  Barcelona and Madrid: Social Networks of the Avant-Garde - Aránzazu Ascunce Arenas, Aránzazu Ascunce - Google Ksi±¿ki

  http://books.google.de/books?id=ldgvbBD82ssC&pg=PA102&lpg=PA102&dq=W%C5%82adys%C5%82aw+Jahl&source=bl&ots=zchuuP1C1g&sig=Sij7ThO

  For hundreds of years, Barcelona and Madrid have shared a deep rivalry. Throughout history, they have competed in practically every aspect of social life, sport, politics, and culture. While competition between cities is commonplace in many nations around…

• 

  Contributors Registry Steering committee

  http://www.dentisty.org/contributors-registry-steering-committee.html

  Arvid Heiberg, Torsten Illmann, G. Bernhard Landwehrmeyer, Jamie Levey, Maria Ramos-Arroyo, Jørgen E. Nielsen, Susana Pro Koivisto, Markku Päivärinta, Raymund A. C. Roos, Ana Rojo Sebastián, Sarah J

---

---