Donka Angelova, Emil Semerdjiev, Ludmila Mihaylova, Rong Li."An IMMPDAF Solution to Benchmark Problem for Tracking in Clutter and Stand-off Jammer."Information & Security: An International Journal 2(1999):55-68.02.05_Angelova_Semerdjiev_Mihaylova_%20RongLi.pdf
Donka Angelova, Boryana Vassileva"Tracking Filters for Radar Systems with Correlated Measurement Noise."Information & Security: An International Journal2(1999):90-101.02.08_Angelova_Vassileva.pdf