Retraction notices

Smart voting using Fingerprint, Face and OTP Technology with Blockchain

Type
Retraction
Notice date
2/25/2022 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1916/1/012378
Original paper DOI
10.1088/1742-6596/1916/1/012139

Reasons