Retraction notices

Experimental investigations of dual functional substrate integrated waveguide antenna with enhanced directivity for 5G mobile communications

Type

Retraction

Notice date

11/25/2025 0:00

Journal

Heliyon

Publisher

Elsevier - Cell Press

Notice DOI

10.1016/j.heliyon.2025.e44255

Original paper DOI

10.1016/j.heliyon.2024.e36929

Reasons

• Concerns/Issues about Referencing/Attributions
• Investigation by Journal/Publisher
• Objections by Author(s)

Matching venue names

Name match only, not an authoritative journal identifier.

• Heliyon