@article{GDZPPN00246618X,
title = {Optimality of Block Designs with Variable Block Sizes and Random Block Effects.},
journal = {Metrika},
volume = {41},
year = {1994},
pages = {71-81},
zbl = {0802.62067},
url = {http://dml.mathdoc.fr/item/GDZPPN00246618X}
}
Kunert, Joachim. Optimality of Block Designs with Variable Block Sizes and Random Block Effects.. Metrika, Tome 41 (1994) pp. 71-81. http://gdmltest.u-ga.fr/item/GDZPPN00246618X/