@article{10_4153_CMB_1966_033_0,
     author = {Schaer, J.},
     title = {On the {Densest} {Packing} of {Spheres} in a {Cube}},
     journal = {Canadian mathematical bulletin},
     pages = {265--270},
     year = {1966},
     volume = {9},
     number = {3},
     doi = {10.4153/CMB-1966-033-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-033-0/}
}