Title	Advantage of Hierarchical Aggregation
Author	Jakub Muller, Dan Komosny, Radim Burget, Patrik Moravek
Citation	Vol. 8  No. 11  pp. 321-327
Keywords	hierarchical aggregation, summarization, localization, feedback channel

Title	Review of Complexity Metrics for Object Oriented Software Products
Author	Tieng Wei Koh, Mohd Hasan Selamat, Abdul Azim Abdul Ghani, Rusli Abdullah
Citation	Vol. 8  No. 11  pp. 314-320
Keywords	Metrics, Object Oriented

Title	Investigation and Analysis of Time Response in Geiger Mode Avalanche Photodiode
Author	M. Dehghan, V. Ahmadi, E. Darabi
Citation	Vol. 8  No. 11  pp. 310-313
Keywords	Avalanche photodiode, Geiger mode, Time response

Title	Obstacle Avoidance Algorithm for Collective Movement in Nanorobots
Author	Khin Haymar Saw Hla, YoungSik Choi, Jong Sou Park
Citation	Vol. 8  No. 11  pp. 302-309
Keywords	particle swarm optimization, coverage, nanorobots, nanomedicine, obstacles avoidance