M. H. Narasingha and  K. Pana-Suppamassadu and  P. Narataruksa,  Effect of Crude Oil Particle Elasticity on the Separation Efficiency of a Hydrocyclone.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2009, vol. 29(5). 288 - 298
    [viewed 14 May 2021]. Available from: https://publications.waset.org/pdf/14827.