Transparent Checkpointing for Applications with Graphical User Interfaces and Thread Support on Linux Systems. - Radoslaw Brendel; Henryk Krawczyk (DepCoS-RELCOMEX, 2006)

Detection Methods of Dynamic Spammers' Behavior. - Radoslaw Brendel; Henryk Krawczyk (DepCoS-RELCOMEX, 2007)

Detection of Roles of Actors in Social Networks Using the Properties of Actors' Neighborhood Structure. - Radoslaw Brendel; Henryk Krawczyk (DepCoS-RELCOMEX, 2008)

Extended Generalized Blockmodeling for Compound Communities and External Actors. - Radoslaw Brendel; Henryk Krawczyk (CASoN, 2009)

Static and Dynamic Approach of Social Roles Identification Using PISNA and Subgraphs Matching. - Radoslaw Brendel; Henryk Krawczyk (CASoN, 2010)

Extended Generalized Blockmodeling for Compound Communities and External Actors. - Radoslaw Brendel; Henryk Krawczyk (Computational Social Network Analysis, 2010)

Primary role identification in dynamic social networks. - Radoslaw Brendel; Henryk Krawczyk (CASoN, 2011)

Primary role identification in e-mail networks using pattern subgraphs and sequence diagrams. - Radoslaw Brendel; Henryk Krawczyk (CASoN, 2012)