@article{10_4064_aa130_4_2,
     author = {DoYong Kwon},
     title = {Minimal polynomials of some beta-numbers
 and {Chebyshev} polynomials},
     journal = {Acta Arithmetica},
     pages = {321--332},
     publisher = {mathdoc},
     volume = {130},
     number = {4},
     year = {2007},
     doi = {10.4064/aa130-4-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa130-4-2/}
}