@article{BFe/Col/2007, author = "Fern{\'a}ndez Espejo, Blanca and Poncela Gonz{\'a}lez, Alberto and Urdiales Garc{\'i}a, Cristina and Sandoval Hern{\'a}ndez, Francisco", title = "{C}ollaborative {E}mergent {N}avigation {B}ased on {B}iometric {W}eighted {S}hared {C}ontrol", year = "2007", }