1. Induction of hairy root cultures of Azadirachta indica A. Juss. and their production of azadirachtin and other important insect bioactive metabolites;Allan;Plant Cell Tiss. Org. Cult.,2002
2. Export Potential of Indian Medicinal Plants and Products (Occasional Paper No. 98) Export-Import Bank of India;Anonymous,2003
3. In vitro multiplication of Centella asiatica—a medicinal herb from leaf explants;Banerjee;Curr. Sci.,1999