TY  - RPRT
T1  - Constructing a Hierarchical Graph Incrementally from a Flat Graph in Order to Perform Optimal, Efficient Path Searching
A1  - Fernández-Madrigal, Juan-Antonio
Y1  - 1998
T2  - Computer Science Dpt. - University of Texas at Austin (USA) / System Engineering and Automation Dpt. - University of Málaga (Spain)
ER  -