Ali N, Rukh L, Khan MI, Khan S. Knowledge Spillovers and Total Factor Productivity Across Countries: The Role of Institutions. Pak. J. Humanit. Soc. Sci [Internet]. 2023 Jun. 24 [cited 2024 Jul. 3];11(2):1976-89. Available from: https://internationalrasd.org/journals/index.php/pjhss/article/view/1467