@article{DMPS_2004_24_1_a6,
     author = {Cali\'nski, Tadeusz and Kageyama, Sanpei},
     title = {A unified terminology in block designs},
     journal = {Discussiones Mathematicae. Probability and Statistics},
     pages = {127--145},
     year = {2004},
     volume = {24},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMPS_2004_24_1_a6/}
}