<?xml version="1.0" encoding="US-ASCII"?>
<dblp>
<phdthesis key="phd/dnb/Groll22" mdate="2022-09-30">
<author>Tobias Groll</author>
<title>A Hierarchical Approach for Autonomous Planning and Execution of Excavation Tasks.</title>
<year>2022</year>
<pages>1-190</pages> 
<publisher>Dr. Hut</publisher>
<school>Kaiserslautern University of Technology, Germany</school>
<isbn>978-3-8439-5104-3</isbn>
<ee>https://d-nb.info/1265699437</ee>
</phdthesis></dblp>
