Tareque, M. H., Ismail, M., Chakravarty, P., Rana, A. A. and Saha, M. (2007) “Benzylation of Phenol with Benzyl Alcohol in the Presence of Sulphuric Acid”, Bangladesh Journal of Scientific and Industrial Research, 41(3), pp. 257–261. doi: 10.3329/bjsir.v41i3.297.