V.R. NARKHEDKAR, J. A. TIDKE, N. J. CHIKHALE, and S. N. BHUSARI. 2016. “COLD STRESS-INDUCED CALLOGENESIS FROM ISOLATED ANTHERS OF CATHARANTHUS ROSEUS (L.) G. DON”. International Journal of Pharma and Bio Sciences 7 (2):40-45. https://ijpbs.net/index.php/journal/article/view/5028.