00396nam a22000977a 4500100007900000245010700079260002700186300001000213700004200223856003300265  aSafia Amir DahriaPES-003/6aSupervisor - Prof.Dr. Muhammad Mujtaba Shaikh  aPerforamance of Multi-Tier Heterogeneous Cellular Network Under Various Design Parameters (Phd Thesis)  aNawabshahbQUESTc2023  a140p.  aDepartment of Electronic Engineering   uhttps://tinyurl.com/2z96buay