[1] Mei F., & Chen D. R., Investigation of compound jet electrospray : Particle encapsulation. Physics of Fluids, Vol. 19, No. 10, 103303, 2007.
[2] Chen H., Zhao Y., Song Y., & Jiang L., One-step multicomponent encapsulation by compound-fluidic electrospray. Journal of the American Chemical Society, Vol. 130, No. 25, pp. 7800-7801, 2008.
[3] Cheng X., Liu R., & He Y., A simple method for the preparation of monodisperse protein-loaded microspheres with high encapsulation efficiencies. European Journal of Pharmaceutics and Biopharmaceutics, Vol. 76, No. 3, pp. 336-341, 2010.
[4] Sadhal S. S., Ayyaswamy P. S., & Chung J. N., Transport phenomena with drops and bubbles. Springer-Verlag New York, 1996.
[5] Johnson R. E., & Sadhal S. S., Fluid mechanics of compound multiphase drops and bubbles. Annual review of fluid mechanics. Vol. 17, No. 1, pp. 289–320, 1985.
[6] Rushton E., & Davies G. A., Settling of encapsulated droplets at low Reynolds numbers. International Journal of Multiphase Flow. Vol. 9, No. 3, pp. 337-342, 1983.
[7] Brunn P. O., & Roden T., On the deformation and drag of a type-A multiple drop at low Reynolds number. Journal of Fluid Mechanics, Vol. 160, pp. 211-234, 1985.
[8] Stone H. A., & Leal L. G., Breakup of concentric double emulsion droplets in linear flows. Journal of Fluid Mechanics, Vol. 211, pp. 123-156, 1990.
[9] Gouz H. N., & Sadhal S. S., Fluid dynamics and stability analysis of a compound droplet in an electric field. The Quarterly Journal of Mechanics and Applied Mathematics, Vol. 42, No. 1, pp. 65-83, 1989.
[10] Tsukada T., Mayama J., Sato M., & Hozawa M., Theoretical and experimental studies on the behavior of a compound drop under a uniform DC electric field. Journal of chemical engineering of Japan, Vol. 30, No. 2, pp. 215-222, 1997.
[11] Torza S., & Mason S. G., Three-phase interactions in shear and electrical fields. Journal of colloid and interface science, Vol. 33, No. 1, pp. 67-83, 1970.
[12] Soni P., Juvekar V. A., & Naik V. M., Investigation on dynamics of double emulsion droplet in a uniform electric field. Journal of Electrostatics, Vol. 71, No. 3, pp. 471-477, 2013.
[13] Behjatian A., & Esmaeeli A., lectrohydrodynamics of a compound drop. Physical Review E, Vol. 88, No. 3, pp. 033012, 2013.
[14] Behjatian A., & Esmaeeli, A., Transient electrohydrodynamics of compound drops. Acta Mechanica, Vol. 226, No. 8, pp. 2581-2606, 2015.
[15] Abbasi M. S., Song R., Kim J., & Lee J., Electro-hydrodynamic behavior and interface instability of double emulsion droplets under high electric field. Journal of Electrostatics, Vol. 85, pp. 11-22, 2017.
[16] Khorshidi, B., Jalaal, M., Esmaeilzadeh, E., & Mohammadi, F., Characteristics of deformation and electrical charging of large water drops immersed in an insulating liquid on the electrode surface. Journal of colloid and interface science, vol. 352, no. 1, pp. 211–220, 2010.
[17] Sadeghi H. M., Sadri B., Kazemi M. A., & Jafari M., Coalescence of charged droplets in outer fluids. Journal of colloid and interface science, Vol. 532, pp. 363-374, 2018.
[18] Hokmabad B. V., Sadri B., Charan M. R., & Esmaeilzadeh E., An experimental investigation on hydrodynamics of charged water droplets in dielectric liquid medium in the presence of electric field. Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 401, pp. 17-28, 2012.
[19] Andalib S., Hokmabad B. V., & Esmaeilzadeh E., Study of a single coarse bubble behavior in the presence of DC electric field. Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 436, pp. 604-617, 2013.
)