Perwaiz Ahmed Kamboh. 2021. “خط: معنی و مفہوم اور اس کا تاریخی اور تحقیقی مطالعہ: Letters and Its Meaning, Historical and Research Study”. Zauq-e-Tahqeeq 3 (2):73-86. http://zauq-e-tahqeeq.com/index.php/ZT/article/view/78.