@article{10_4153_CMB_1964_050_0,
     author = {Stanton, R. G. and Sprott, D. A.},
     title = {Block {Intersections} in {Balanced} {Incomplete} {Block} {Designs}},
     journal = {Canadian mathematical bulletin},
     pages = {539--548},
     year = {1964},
     volume = {7},
     number = {4},
     doi = {10.4153/CMB-1964-050-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1964-050-0/}
}