Prasad, R. and Singh , Y. (2020) “Ecosystems and History of Evolution and Spread of Sugar Producing Plants in the World-an Overview”, International Journal of Bio-resource and Stress Management, 11(Aug, 4), p. i-iv. Available at: https://www.ojs.pphouse.org/index.php/IJBSM/article/view/4021 (Accessed: 21 September 2025).