“A Review on Common PAPR Reduction Techniques for OFDM Systems” (2022) iJournals:International Journal of Software & Hardware Research in Engineering ISSN:2347-4890, 10(8). पर उपलब्ध: https://ijournals.in/journal/index.php/ijshre/article/view/160 (अंतिम उपयोग: 21 अक्टूबर 2026).