Grewal NS, Rattan M, Patterh MS. A Linear Antenna Array Failure Correction with Null Steering using Firefly Algorithm. Def. Sc. J. [Internet]. 2014 Mar. 20 [cited 2025 Jun. 17];64(2):136-42. Available from: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4250