@article{10_4064_sm192_3_4,
     author = {Marcin Moszy\'nski},
     title = {Slowly oscillating perturbations of  periodic {Jacobi
operators} in $l^{2}(\mathbb{N})$},
     journal = {Studia Mathematica},
     pages = {259--279},
     year = {2009},
     volume = {192},
     number = {3},
     doi = {10.4064/sm192-3-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm192-3-4/}
}