Retraction notices

Dynamic analysis of a novel spatial multiple-loop mobile lunar landing mechanism: An efficient approach based on explicit dynamics

Type
Expression of concern
Notice date
12/15/2021 0:00
Journal
The International Journal of Electrical Engineering & Education
Publisher
SAGE Publications
Notice DOI
10.1177/00207209211064046
Original paper DOI
10.1177/00207209211005278

Reasons