Ali F. Alta'ee and  Ong S. Hun and  Sima Sh. Alian and  Ismail M. Saaid,  Experimental Investigation on the Effect of CO2 and WAG Injection on Permeability Reduction Induced by Asphaltene Precipitation in Light Oil.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2012, vol. 72(12). 1215 - 1220
    [viewed 16 October 2021]. Available from: