@article{PNA_2006_2006_1_a0,
     author = {Gonz\'alez, Mar{\'\i}a Jose and  Moreno, Mar{\'\i}a Francisca and  Gil, Francisco and  G\'omez, Pedro and  Lupi\'a\~nez, Jos\'e Luis and  Rico, Luis and  Romero, Isabel},
     title = {Relevancia de {Planes} de {Formaci\'on} {Inicial} de {Profesores} de {Matem\'aticas.}},
     journal = {PNA},
     pages = {3-20},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {2006},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/PNA_2006_2006_1_a0/}
}