Wang, Chun-Ming; Wang, Jin-Feng; Su, Wen-BinJournal of the American Ceramic Society, 89, 8, 2006, pàg. 2502–2508. DOI: 10.1111/j.1551-2916.2006.01076.x.
Jayaweera, M.T.V.P., De Silva, R.C.L., Kottegoda, I.R.M. and Rosa, S.R.D., 2015. Synthesis, characterization and ethanol vapor sensing performance of SnO2/Graphene composite film. Sri Lankan Journal of Physics, 15, pp.1–10. DOI: http://doi.org/10.4038/sljp.v15i0.6345