M. Ullah

发表

M. Qasim, M. Ullah, Tehmina Sattar, 2019, Review of Economics and Development Studies.

M. Ullah, Muhammad Rashad Qamar Rao, Muhammad Aleem, 2022, Pakistan Journal of Humanities and Social Sciences.

Muhammad Abrar ul haq, M. Ullah, K. Ayub, 2015 .

A. Rehman, Muhammad Tufail, M. Altaf, 2018, Review of Applied Management and Social Sciences.