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COMBINATORIAL PROPERTIES OF GROUP DIVISIBLE INCOMPLETE BLOCK DESIGNS
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[2]
KLEMM M, UNPUB NICHTEXISTENZ
[3]
Lenz, 1985, DESIGN THEORY
[4]
ON SOME THEOREMS IN COMBINATORICS RELATING TO INCOMPLETE BLOCK DESIGNS
[J].
ANNALS OF MATHEMATICAL STATISTICS,
1953, 24 (03)
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[5]
[No title captured]
[6]
[No title captured]