Mohammed Ali3, Humaira Farooqi4, Hamid Nawaz Khan3*, Parwaiz Akhtar1, Mahesh Prashad Sharma2,. 2010. “A New Alkaloid from the Stem Bark of Holarrehena Antidysenterica (Linn) Wall”. Journal of Phytology 2 (3). https://updatepublishing.com/journal/index.php/jp/article/view/2104.