@article{ETNA_2005__19__a0,
     author = {Cruz-Barroso, Ruym\'an and Gonz\'alez-Vera, Pablo},
     title = {Orthogonal {Laurent} polynomials and quadratures on the unit circle and the real half-line},
     journal = {Electronic transactions on numerical analysis},
     pages = {113--134},
     publisher = {mathdoc},
     volume = {19},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2005__19__a0/}
}