Bantawa, Pranay, Olivia Saha Roy, Parthadeb Ghosh, and Tapan Kumar Mondal. 2010. “Effect of Bavistin and Adenine Sulphate on In Vitro Shoot Multiplication of Picrorhiza Scrophulariiflora”. Plant Tissue Culture and Biotechnology 19 (2):237-45. https://doi.org/10.3329/ptcb.v19i2.5441.