Dr. Mamatha Sandhal, Shobha G. Hiremath, and Surekha Medikeri. “Classical Approach to Collect Medicinal Plants - A Prudent View in Optimizing Pharmacological Affluence”. Journal of Ayurveda and Integrated Medical Sciences, Vol. 2, no. 04, Aug. 2017, pp. 191-9, doi:10.21760/jaims.v2i04.264.