Retraction notices

Optimization of input machining parameters in SBCNC-60 for turning and drilling on P8 (H-13,HSS) material

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
10.1177/0020720920988487

Reasons