@techreport{Henriksson09,
author = {Robert Henriksson},
institution = {Linköping University, Department of Electrical Engineering},
pages = {73},
title = {Observers for estimation of the tool position for an industrial robot: Design, simulation and experimental verification},
number = "LITH-ISY-EX--09/4271--SE",
url = "http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-17175",
year = {2009}
}