Phytochemical Test and Effectiveness of Alang alang Stolon Extract Imperata cylindrica L Against Mortality of Dengue Fever Mosquito Larvae Aedes Sp . IBJ [Internet]. 2023 Jan. 5 [cited 2025 Dec. 6];3(2):33 39. Available from: https://ejurnal.unima.ac.id/index.php/ibj/article/view/5738