Gupta, Gaurav, trans. “Standardization of Drying and Extraction Techniques for Better Colchicine Recovery from Gloriosa Superba”. Open Access Journal of Medicinal and Aromatic Plants 6, no. 2 (March 13, 2018): 37–42. Accessed October 20, 2025. https://epubs.icar.org.in/index.php/JMAP/article/view/50729.