Sunil S Harakannanavar, Ramachandra A. C, Pramodhini R, Surekha M, Veena I Puranikmath, Prashanth C R. “Performance Evaluation of Feature Level Fusion for Multimodal Biometric Systems”. Mathematical Statistician and Engineering Applications 71, no. 4 (September 17, 2022): 2775–2792. Accessed May 2, 2024. https://www.philstat.org/index.php/MSEA/article/view/836.