Nandan, D. ., Sreenivasulu, P. ., Saxena, S. ., & Viswanadham, N. . (2011). Facile synthesis of a sulfonated carbon-silica-meso composite and mesoporous silica. Chemical Communications (Cambridge, England), 47(41), 11537-9. https://doi.org/10.1039/c1cc14673d (Original work published 2011)
