Heero, Kristo  <br/><br/>
Path planning and learning strategies for mobile robots in dynamic partially unknown environments / 
Kristo Heero. 
 - Tartu :  Tartu University Press,  2006. 
<br/><br/>Dissertationes mathematicae Universitatis Tartuensis, 45. 
<br/><br/><label>Universal Decimal Class. No.: </label>