2001 |
5 | EE | Vladimir Cepulic:
Construction of symmetric block designs using normal subgroups of automorphism groups.
Electronic Notes in Discrete Mathematics 10: 77-79 (2001) |
1997 |
4 | EE | Vladimir Cepulic:
The unique symmetric block design (61, 16, 4) admitting an automorphism of order 15 operating standardly.
Discrete Mathematics 175(1-3): 259-263 (1997) |
1994 |
3 | EE | Vladimir Cepulic:
On symmetric block designs (40, 13, 4) with automorphisms of order 5.
Discrete Mathematics 128(1-3): 45-60 (1994) |
1988 |
2 | EE | Vladimir Cepulic,
Mario Essert:
Biplanes (56, 11, 2) with automorphisms of order 4 fixing some point.
Discrete Mathematics 71(1): 9-17 (1988) |
1 | EE | Vladimir Cepulic,
Mario Essert:
Biplanes (56, 11, 2) with automorphism group Z2 × Z2 fixing some point.
J. Comb. Theory, Ser. A 48(2): 239-246 (1988) |