S. A.M. Mohammed and W. K. Salih, “Microwave Assisted Demulsification of Iraqi Crude Oil Emulsions Using Tri-octyl Methyl Ammonium Chloride (TOMAC) Ionic Liquid”, IJCPE, vol. 15, no. 3, pp. 27–35, Sep. 2014, doi: 10.31699/IJCPE.2014.3.4.