@article{ETNA_2005__19__a7,
     author = {Bello Hern\'andez, M. and M{\'\i}nguez Ceniceros, J.},
     title = {Asymptotics for extremal polynomials with varying measures},
     journal = {Electronic transactions on numerical analysis},
     pages = {29--36},
     publisher = {mathdoc},
     volume = {19},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2005__19__a7/}
}