BIDYUT KR.JANA, RADHARAMAN BAR, and SOBHAN KR. MUKHERJEE. “CYPSELARMORPHOLOGY AND ANATOMY OF FIVE SPECIES OF THE TRIBE INULEAE- ASTERACEAE”. International Journal of Pharma and Bio Sciences 4, no. 1 (March 31, 2013): 911–919. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/2107.