Gopinath, G., Jose, B., Ravichandran, P. and Satheeshkumar, K. (2018) “Tissue culture of Ophiorrhiza mungos L., a prospective method for the production of an anticancer drug, camptothecin”, Plant Science Today, 5(1), pp. 1–8. doi: 10.14719/pst.2018.5.1.359.