New bounds for n4(k, d) and classification of some optimal codes over GF(4). - Iliya Bouyukliev; Markus Grassl; Zlatko Varbanov (Discret. Math., 2004)

Some results for linear binary codes with minimum distance 5 and 6. - Iliya Bouyukliev; Zlatko Varbanov (IEEE Trans. Inf. Theory, 2005)

Some Results for Identification for Sources and its Extension to Liar Models. - Zlatko Varbanov (Combinatorial and Algorithmic Foundations of Pattern and Association Discovery, 2006)

On quantum information and the protection by quantum codes. - Zlatko Varbanov (CompSysTech, 2010)

New results on s-extremal additive codes over GF(4). - Zlatko Varbanov (Int. J. Inf. Coding Theory, 2010)

Hadamard Matrices, Designs and Their Secret-Sharing Schemes. - Christos Koukouvinos; Dimitris E. Simos; Zlatko Varbanov (CAI, 2011)

Some connections between self-dual codes, combinatorial designs and secret sharing schemes. - Stefka Bouyuklieva; Zlatko Varbanov (Adv. Math. Commun., 2011)

An application about server communication: Using the Command pattern on Web API requests. - Daniel Damyanov; Zlatko Varbanov (ECAI, 2024)