@article{01985362, title = {Two-stage allocations and the double }, journal = {The Electronic Journal of Combinatorics [electronic only]}, volume = {9}, year = {2003}, zbl = {1023.05011}, language = {en}, url = {http://dml.mathdoc.fr/item/01985362} }
Agievich, Sergey. Two-stage allocations and the double . The Electronic Journal of Combinatorics [electronic only], Tome 9 (2003) . http://gdmltest.u-ga.fr/item/01985362/