Shanshool, J. . and Al-Qamaje, H.M.T. (2008) “Effect of Molecular Weight on Turbulent Drag Reduction with Polyisobutylene”, Al-Nahrain Journal for Engineering Sciences, 11(1), pp. 52–59. Available at: https://nahje.com/index.php/main/article/view/496 (Accessed: 23 November 2024).