TY  - JOUR
AU  - Vassili C. Mavron
TI  - On the Construction and Characterisation of a Class of Designs.
JO  - Mathematische Zeitschrift
PY  - 1972
SP  - 317
EP  - 337
VL  - 125
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1972__125_171710/
ID  - MZ_1972__125_171710
ER  -