“Helminthostachys Zeylanica in Barringtonia Swamp Forest: A Phytoassociation Analysis”. Global Journal of Science Frontier Research 13, no. C5 (July 5, 2013): 7–13. Accessed August 13, 2026. https://www.journalofscience.org/index.php/GJSFR/article/view/924.