@article{10_4153_CJM_1977_084_8,
     author = {Schmidt, Wolfgang M.},
     title = {On the {Distribution} {Modulo} 1 of the {Sequence} \ensuremath{\alpha}n 2 + \ensuremath{\beta}n},
     journal = {Canadian journal of mathematics},
     pages = {819--826},
     year = {1977},
     volume = {29},
     number = {4},
     doi = {10.4153/CJM-1977-084-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1977-084-8/}
}