Syed Jawad Hussain Shahzad, Muhammad Zakaria, Sajid Ali, and Naveed Raza. 2015. “Market Efficiency and Asymmetric Relationship Between South Asian Stock Markets: An Empirical Analysis”. Pakistan Journal of Commerce and Social Sciences 9 (3): 875-89. https://jes.ac.pk/index.php/jes/article/view/399.