TY  - JOUR
AU  - Blatt, D.
AU  - Szekeres, G.
TI  - A Skew Hadamard Matrix of Order 52
JO  - Canadian journal of mathematics
PY  - 1969
SP  - 1319
EP  - 1322
VL  - 21
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-144-2/
DO  - 10.4153/CJM-1969-144-2
ID  - 10_4153_CJM_1969_144_2
ER  -