Parvin, Farhana, Jikrul Islam Md, Naoshin Jahan, Habiba Khan, Pallob Ebna Shaekh Md, Aminul Islam Md, Muhammed Hamidur Rahaman, and Motiur Rahman Md. 2014. “Efficient in Vitro Micropropagation of Gynura Procumbens - an Important Rare Medicinal Plant, through Shoot Tip and Nodal Segment Explants”. Journal of Research in Biology 4 (6), 1444-50. https://ojs.jresearchbiology.com/ojs1/index.php/jrb/article/view/362.