Retraction notices

A Survey Paper on Colour Detection System for Industrial Applications Using Arduino

Type
Retraction
Notice date
10/14/2021 0:00
Journal
IOP Conference Series: Materials Science and Engineering
Publisher
IOP Publishing
Notice DOI
10.1088/1757-899x/vvv/1/012067
Original paper DOI
10.1088/1757-899x/590/1/012037

Reasons