TY  - JOUR
AU  - Vetchý, Vladimír
TI  - Metrically regular square of metrically regular bipartite graphs of diameter $D=6$
JO  - Archivum mathematicum
PY  - 1993
SP  - 29
EP  - 38
VL  - 29
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1993__29_1-2_a5/
LA  - en
ID  - ARM_1993__29_1-2_a5
ER  -