TY  - JOUR
AU  - Sanpei Kageyama
AU  - Hiroshi Setoya
TI  - Bounds on the Efficiency of the Residual Design of Extended BIB Designs.
JO  - Metrika
PY  - 1993
SP  - 191
EP  - 201
VL  - 40
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MET_1993__40_2_176462/
ID  - MET_1993__40_2_176462
ER  -