| |
| 2008 | ||
|---|---|---|
| 4 | EE | Petteri Kaski, Patric R. J. Östergård, Svetlana Topalova, Rosen Zlatarski: Steiner triple systems of order 19 and 21 with subsystems of order 7. Discrete Mathematics 308(13): 2732-2741 (2008) |
| 2006 | ||
| 3 | EE | Veerle Fack, Svetlana Topalova, Joost Winne, Rosen Zlatarski: Enumeration of the doubles of the projective plane of order 4. Discrete Mathematics 306(18): 2141-2151 (2006) |
| 2003 | ||
| 2 | EE | Svetlana Topalova: Classification of Hadamard matrices of order 44 with automorphisms of order 7. Discrete Mathematics 260(1-3): 275-283 (2003) |
| 1998 | ||
| 1 | Stoyan N. Kapralov, Svetlana Topalova: Enumeration of 2-(21, 6, 3) Designs with Automorphisms of Order 7 or 5. Ars Comb. 48: (1998) | |
| 1 | Veerle Fack | [3] |
| 2 | Stoyan N. Kapralov | [1] |
| 3 | Petteri Kaski | [4] |
| 4 | Patric R. J. Östergård | [4] |
| 5 | Joost Winne | [3] |
| 6 | Rosen Zlatarski | [3] [4] |