Khatun R, Islam A, Majid F. Study of Water Hyacinth of Bangladesh IV: Comparative Study of Pollen Grains and Development of Seed in Both Long and Short Petioled Forms of <i>Eichhornia crassipes</i> (Mart.) Solms-Laubach. Bangladesh J. Sci. Ind. Res. [Internet]. 2007 Aug. 1 [cited 2024 Dec. 22];41(3):189-202. Available from: https://banglajol.info/index.php/BJSIR/article/view/289