@article{10_4064_aa157_4_5,
     author = {R\'egis de la Bret\`eche and Kevin Ford and Joseph Vandehey},
     title = {On non-intersecting arithmetic progressions},
     journal = {Acta Arithmetica},
     pages = {381--392},
     publisher = {mathdoc},
     volume = {157},
     number = {4},
     year = {2013},
     doi = {10.4064/aa157-4-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa157-4-5/}
}