@article{10_4153_CMB_1961_018_7,
     author = {Oler, Norman},
     title = {A {Finite} {Packing} {Problem}},
     journal = {Canadian mathematical bulletin},
     pages = {153--155},
     year = {1961},
     volume = {4},
     number = {2},
     doi = {10.4153/CMB-1961-018-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1961-018-7/}
}