Theerthavathy, B.S., Shaukath Ara Khanum, and S. Ravi Kiran. “Identification and Quantification of Germacrene D from the Extracts of Zanthoxylum Ovalifolium Leaves by AgNO3-TLC Densitometric Method”. Asian Journal of Chemistry 31, no. 8 (June 28, 2019): 1649–1652. Accessed May 11, 2024. https://asianpubs.org/index.php/ajchem/article/view/31_8_3.