@article{10_4064_am_23_3_319_323,
     author = {Bernhard Beckermann and Jacek Gilewicz and Elie Leopold},
     title = {Recurrence relations with periodic coefficients and {Chebyshev} polynomials},
     journal = {Applicationes Mathematicae},
     pages = {319--323},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {1996},
     doi = {10.4064/am-23-3-319-323},
     zbl = {0849.42014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-23-3-319-323/}
}