Aswad, Z.A.R., Al-Hiti, A.H.A. and Ramadhan, A.H.H. (2001) “Optimizing Viscous Flow in Pipes Through Improved Flow Conditions and Chemical Injections”, Iraqi Journal of Chemical and Petroleum Engineering, 2(2), pp. 32–38. doi:10.31699/IJCPE.2001.2.6.