| |
| 1996 | ||
|---|---|---|
| 6 | Ivan N. Landgev: Constructions of Group Divisible Designs. Des. Codes Cryptography 8(3): 309-318 (1996) | |
| 1995 | ||
| 5 | Peter Boyvalenkov, Ivan N. Landgev: On Maximal Spherical Codes I. AAECC 1995: 158-168 | |
| 1993 | ||
| 4 | E. Kolev, Ivan N. Landgev: On Some Mixed Covering Codes of Small Length. Algebraic Coding 1993: 38-50 | |
| 1992 | ||
| 3 | EE | Ivan N. Landgev: On block designs with repeated blocks. Discrete Mathematics 106-107: 317-328 (1992) |
| 1989 | ||
| 2 | EE | Ivan N. Landgev, Vladimir D. Tonchev: Automorphisms of 2-(22, 8, 4) designs. Discrete Mathematics 77(1-3): 177-189 (1989) |
| 1 | EE | A. Hedayat, J. Stufken, Ivan N. Landgev: The possible support sizes for BIB designs with nu = 8 and k = 4. J. Comb. Theory, Ser. A 51(2): 258-267 (1989) |
| 1 | Peter Boyvalenkov | [5] |
| 2 | A. Hedayat | [1] |
| 3 | E. Kolev | [4] |
| 4 | J. Stufken | [1] |
| 5 | Vladimir D. Tonchev | [2] |