| 223 | -- | 230 | K. T. Arasu, Siu Lun Ma. Abelian Difference Sets Without Self-conjugacy |
| 231 | -- | 236 | Simeon Ball. Partial Unitals and Related Structures in Desarguesian Planes |
| 237 | -- | 243 | Mahesh C. Bhandari, K. K. P. Chanduka, Arbind K. Lal. On Lower Bounds For Covering Codes |
| 245 | -- | 258 | Ivan N. Landjev. The Nonexistence of Some Optimal Ternary Codes of Dimension Five |
| 259 | -- | 269 | Hiroyuki Ohmori, Takashi Miyamoto. Construction of Weighing Matrices (17, 9) Having the Intersection Number 8 |
| 271 | -- | 278 | Nabil Shalaby, Jianxing Yin. Nested Optimal -Packings and -Coverings of Pairs with Triples |
| 279 | -- | 299 | Brett Stevens, Lucia Moura, Eric Mendelsohn. Lower Bounds for Transversal Covers |
| 301 | -- | 321 | Marten van Dijk, Wen-Ai Jackson, Keith M. Martin. A General Decomposition Construction for Incomplete Secret Sharing Schemes |