@inbook{Nigatu_2020,
title={Algebraic Insight on the Concomitant Motion of 3RPS and 3PRS PKMs},
ISBN={9783030439293},
ISSN={2211-0992},
url={http://dx.doi.org/10.1007/978-3-030-43929-3_22},
DOI={10.1007/978-3-030-43929-3_22},
booktitle={Mechanisms and Machine Science},
publisher={Springer International Publishing},
author={Nigatu,
Hassen and Yihun,
Yimesker},
year={2020},
pages={242–252} }