@article{GRSME_2007_2007_1_a27,
     author = {Ardanza-Trevijano, S. and  Arsuaga, J. and  Crespo, J. A. and  Extremiana, J. I. and   Hern\'andez, L. J. and  Rivas, M. T. and  Roca, J. and  V\'azquez, M.},
     title = {Invariantes topol\'ogicos en el {ADN,} los {Fullerenos} y la {Teor{\'\i}a} de {Elecci\'on} {Social.}},
     journal = {La Gaceta de la Real Sociedad Matem\'atica Espa\~nola},
     pages = {611-632},
     publisher = {mathdoc},
     volume = {10},
     number = {3},
     year = {2007},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GRSME_2007_2007_1_a27/}
}