@article{10_4064_aa133_3_2,
     author = {Fritz Schweiger},
     title = {Some remarks on {Diophantine} approximation
 by the {Jacobi{\textendash}Perron} algorithm},
     journal = {Acta Arithmetica},
     pages = {209--219},
     publisher = {mathdoc},
     volume = {133},
     number = {3},
     year = {2008},
     doi = {10.4064/aa133-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa133-3-2/}
}