On-Line State Estimation of Maneuvering Objects by Sequential Monte Carlo Algorithm. - Donka S. Angelova; E. Semerdjiev; Tzvetan Semerdjiev; Pavlina D. Konstantinova (LSSC, 2001)

About the Specifics of the IMM Algorithm Design. - Iliyana Simeonova; Tzvetan Semerdjiev (Numerical Methods and Application, 2002)

Target Behaviour Tendency Estimation Using Fuzzy Logic. - Albena Tchamova; Tzvetan Semerdjiev (Numerical Methods and Application, 2002)

A study of a target tracking algorithm using global nearest neighbor approach. - Pavlina D. Konstantinova; Alexander Udvarev; Tzvetan Semerdjiev (CompSysTech, 2003)

Monte Carlo Algorithm for Ballistic Object Tracking with Uncertain Drag Parameter. - Donka S. Angelova; Iliyana Simeonova; Tzvetan Semerdjiev (LSSC, 2003)

A study of clustering applied to multiple target tracking algorithm. - Pavlina D. Konstantinova; Milen Nikolov; Tzvetan Semerdjiev (CompSysTech, 2004)

Monte Carlo Algorithm for Maneuvering Target Tracking and Classification. - Donka S. Angelova; Lyudmila Mihaylova; Tzvetan Semerdjiev (International Conference on Computational Science, 2004)