Chowdhury, N., Hasan, A. A., Tareq, F. S., Ahsan, M. and Azam, A. Z. (2014) “4-Hydroxy-trans-cinnamate Derivatives and Triterpene from Barleria cristata”, Dhaka University Journal of Pharmaceutical Sciences, 12(2), pp. 143–145. doi: 10.3329/dujps.v12i2.17623.