@article{10_4064_aa121_3_2,
     author = {Tsz Ho Chan},
     title = {Finding almost squares},
     journal = {Acta Arithmetica},
     pages = {221--232},
     publisher = {mathdoc},
     volume = {121},
     number = {3},
     year = {2006},
     doi = {10.4064/aa121-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa121-3-2/}
}