Robust Sensor Range for Constructing Strongly Connected Spanning Digraphs in UDGs. - Stefan Dobrev; Evangelos Kranakis; Oscar Morales-Ponce; Milan Plzík (CSR, 2012)

Improved Spanners in Networks with Symmetric Directional Antennas. - Stefan Dobrev; Milan Plzík (ALGOSENSORS, 2014)