S.  Ray and Sivaram, S., ?Silica-supported bis(imino)pyridyl iron(II) catalyst: nature of the support-catalyst interactions?, Polymer International, vol. 55, no. 8, pp. 854-861, 2006.

U. S.  Taralkar, Jha, R. Kumar, and Joshi, P. N., ?Structural evolutions of hydrothermally prepared mesostructured MCM-48 silica using differently manufactured amorphous silica powders?, Journal of Non-Crystalline Solids, vol. 353, no. 2, pp. 194-199, 2007.

R.  Jundale, Bari, A., Thara, C., and Kulkarni, A., ?Continuous flow synthesis of micron size silica nanoparticles: parametric study and effect of dosing strategy?, Journal of Flow Chemistry, vol. 8, no. 2, pp. 59-67, 2018.

S. N.  Joglekar, Kharkar, R. A., Mandavgane, S. A., and Kulkarni, B. D., ?Process development of silica extraction from RHA: a cradle to gate environmental impact approach?, Environmental Science and Pollution Research, vol. 26, no. 1, pp. 492-500, 2019.