Prashanth D, Amit A, Yogisha S, Padmaja R. Demonstration of Biological Standardization of Selected Herbal Extracts. JNR [Internet]. 2003 Jun. 1 [cited 2024 Apr. 27];3(2):166-73. Available from: http://www.informaticsjournals.com/index.php/jnr/article/view/158