Studies on the chemical constituents in stem rind of Wikstroemia indica Comparison of acute toxicity of extract of unprocessed indian atringbush root and its two different processed products Ecological and biological characteristics of Wikstroemia indica Leaf Anatomic Structure of Wikstroemia indica (L.) C. A. Mey. and Its Ecological Significance Simultaneous determination of four flavonoids in Wikstroemia indica by HPLC Optimum extracting technology of Wikstroemia indica by orthogonal test A new dicoumarin from stem bark of Wikstroemia indica