R. Ghosh and R. Sarkar,"Synthesis and characterization of sintered Hydroxyapatite: a comparative study on the effect of preparation route", Journal of the Australian Ceramic Society, vol.54, no.1, pp.71–80, Springer 2018, 10.1007/s41779-017-0128-5       Article

V. Pilli and R. Sarkar,"Nanocarbon containing Al2O3 – C continuous casting refractories: effect of graphite content", Journal of Alloys and Compounds, vol.735, pp.1730 – 1736, Elsevier 2018, 10.1016/j.jallcom.2017.11.324       Article

R. Sarkar and M. Mallick,"Formation and densification of mullite through solid oxide reaction technique using commercial grade raw materials", Bulletin of Materials Science, vol.41, no.31, pp.31-38, Springer 2018, 10.1007/s12034-017-1533-7       Article

A. K. Singh and R. Sarkar,"Urea based sols as binder for nano-oxide bonded high alumina refractory castables", Journal of Alloys and Compounds, vol.758, pp.140-147, August 2018, 10.1016/j.jallcom.2018.05.095       Article

R. Sarkar and S. P. Routray,"Fly ash containing alkali activated geopolymer concrete : Effect of Na2SiO3:NaOH ratio and temperature", Interceram - International Ceramic Review, vol.67, no.3, pp.24-29, Springer Professional 2018, 10.1007/s42411-018-0014-3       Article

R. Sarkar,"Nanotechnology in refractory castables — An overview", Interceram - International Ceramic Review, vol.67, no.supplement 1, pp.22-31, Springer, September 2018, 10.1007/s42411-018-0039-7       Article

R. Sarkar and U. K. Behera,"A study on the phosphate-bonded high-alumina castable —effect of MgO addition", Interceram - International Ceramic Review, vol.67, no.supplement 1, pp.44-49, Springer, September 2018, 10.1007/s42411-018-0041-0       Article

S. K. Mohan and R. Sarkar,"Reaction sintered zinc oxide incorporated magnesium aluminate spinel from commercial grade oxide reactants", Journal of the Australian Ceramic Society, vol.53, no.1, pp.207-216, Springer, April 2017, 10.1007/s41779-017-0026-x       Article

R. Ghosh and R. Sarkar,"Hydroxyapatite based machinable bioceramic: an in depth investigation on drilling parameters and bioactivity", Journal of Alloys and Compounds, vol.723, no.5, pp.43-49, Elsevier 2017, 10.1016/j.jallcom.2017.06.191       Article

R. Sarkar and M. Acharya,"Sintered porous balls from rice husk for thermal insulation in iron and steel industries", Ironmaking & Steelmaking : Processes, Products and Applications, vol.44, no.9, pp.649-655, Tailor and Francis 2017, 10.1080/03019233.2016.1226565       Article