Bano, A., F. ullah, and Y. Dogan. “Short Communication Staining Effect of Yellow Dye Extracted from Wood of Berberis Vulgaris L. on Angiospermic Stem Tissues: Short Communication: Staining Effect of B. Vulgaris Dye”. Biological Sciences - PJSIR, vol. 53, no. 2, Apr. 2010, pp. 102-3, https://v2.pjsir.org/index.php/biological-sciences/article/view/434.