Design of recursive filters with constant group delay and Chebyshev attenuation. - Guergana Mollova; Rolf Unbehauen (ICASSP, 1998)

Effects of Digital Filtering in Data Processing of Seismic Acceleration Records. - Guergana Mollova (EURASIP J. Adv. Signal Process., 2007)

A Design Method for 3-D FIR Cone-Shaped Filters Based on the McClellan Transformation. - Guergana Mollova; Wolfgang F. G. Mecklenbräuker (IEEE Trans. Signal Process., 2009)