@article{10_4064_aa_49_2_155_163,
     author = {R. Hall},
     title = {The propinquity of divisors},
     journal = {Acta Arithmetica},
     pages = {155--163},
     publisher = {mathdoc},
     volume = {49},
     number = {2},
     year = {1987},
     doi = {10.4064/aa-49-2-155-163},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-49-2-155-163/}
}