Keerthi Sri Senarathna Atapaththu. “Ecological Significance of Aquatic Macroinvertebrates in Headwater Streams”. Journal of Tropical Forestry and Environment 13, no. 02 (January 17, 2024). Accessed November 22, 2024. http://journals.sjp.ac.lk/index.php/JTFE/article/view/6840.