A Review of Global Path Planning Methods for Occupancy Grid Maps Regardless of Obstacle Density. - Emmanouil G. Tsardoulias; A. Iliakopoulou; Andreas Kargakos; Loukas Petrou (J. Intell. Robotic Syst., 2016)

Cost-Based Target Selection Techniques Towards Full Space Exploration and Coverage for USAR Applications in a Priori Unknown Environments. - Emmanouil G. Tsardoulias; A. Iliakopoulou; Andreas Kargakos; Loukas Petrou (J. Intell. Robotic Syst., 2017)