Adnan Majeed (2025) “FROM 4G-5G LIMITATIONS TO 7G EVOLUTION: CHALLENGES AND OPPORTUNITIES FOR NEXT-GENERATION NETWORKS IN PAKISTAN”, Spectrum of Engineering Sciences, 3(10), pp. 1780–1805. Available at: https://www.thesesjournal.com.medicalsciencereview.com/index.php/1/article/view/1490 (Accessed: 17 August 2026).