Muhammad, Shahbaz; Faridul, Islam and Muhammad Sabihuddin, Butt (2011): Devaluation and income inequality: Evidence from Pakistan. Unpublished.
Muhammad, Shahbaz; Faridul, Islam and Muhammad Sabihuddin, Butt (2011): Financial Development, Energy Consumption and CO2 Emissions: Evidence from ARDL Approach for Pakistan. Unpublished.
Shahbaz, Muhammad; Shabbir, Shahbaz Muhammad and Butt, Muhammad Sabihuddin (2011): Does Military Spending Explode External Debt in Pakistan? Unpublished.
Shahbaz, Muhammad; Shabbir, Shahbaz Muhammad and Butt, Muhammad Sabihuddin (2011): Effect of financial development on agricultural growth in Pakistan: new extensions from bounds test to level relationships and granger causality tests. Unpublished.