Retraction notices

Directivity Enhancement in UWB Microstrip Patch Antenn

Type
Retraction
Notice date
2/23/2022 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1916/1/012423
Original paper DOI
10.1088/1742-6596/1916/1/012186

Reasons