Artikel

Ogura, T. ; Alvarez, I. S. ; Vogel, A. ; Rodríguez, C. ; Evans, R. M. ; Izpisúa Belmonte, J. C. (1996)
Evidence that Shh cooperates with a retinoic acid inducible co-factor to establish ZPA-like activity.
In: Development (Cambridge, England), 122 (2)
Artikel, Bibliographie

Vogel, A. ; Rodriguez, C. ; Warnken, W. ; Izpisúa Belmonte, J. C. (1995)
Dorsal cell fate specified by chick Lmx1 during vertebrate limb development.
In: Nature, 378 (6558)
Artikel, Bibliographie