@article{10_4153_CJM_1970_103_0,
     author = {Kantor, William M.},
     title = {Elations of {Designs}},
     journal = {Canadian journal of mathematics},
     pages = {897--904},
     year = {1970},
     volume = {22},
     number = {5},
     doi = {10.4153/CJM-1970-103-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-103-0/}
}