ASHOKA BABU VL, and MADHAVAN V. “PRODUCTION OF BETALAINS FROM HAIRY ROOT CULTURE OF BETA VULGARIS AND ITS USE IN PARACETAMOL SYRUP AS A NATURAL COLOURANT”. Asian Journal of Pharmaceutical and Clinical Research 12, no. 5 (May 7, 2019): 355–358. Accessed December 23, 2024. https://journals.innovareacademics.in/index.php/ajpcr/article/view/31359.